157445496260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{7283}}^1$

素因数の和:7462

約数の個数: 192

約数和(自身を含む): 387936283392

約数和(自身を除く): 230490787132

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 67, 68, 73, 85, 130, 134, 146, 170, 221, 260, 268, 292, 335, 340, 365, 442, 670, 730, 871, 884, 949, 1105, 1139, 1241, 1340, 1460, 1742, 1898, 2210, 2278, 2482, 3484, 3796, 4355, 4420, 4556, 4745, 4891, 4964, 5695, 6205, 7283, 8710, 9490, 9782, 11390, 12410, 14566, 14807, 16133, 17420, 18980, 19564, 22780, 24455, 24820, 29132, 29614, 32266, 36415, 48910, 59228, 63583, 64532, 72830, 74035, 80665, 83147, 94679, 97820, 123811, 127166, 145660, 148070, 161330, 166294, 189358, 247622, 254332, 296140, 317915, 322660, 332588, 378716, 415735, 473395, 487961, 495244, 531659, 619055, 635830, 831470, 946790, 975922, 1063318, 1080911, 1238110, 1271660, 1609543, 1662940, 1893580, 1951844, 2126636, 2161822, 2439805, 2476220, 2658295, 3219086, 4323644, 4879610, 5316590, 5404555, 6343493, 6438172, 6911567, 8047715, 8295337, 9038203, 9759220, 10633180, 10809110, 12686986, 13823134, 16095430, 16590674, 18076406, 21618220, 25373972, 27646268, 31717465, 32190860, 33181348, 34557835, 35621153, 36152812, 41476685, 45191015, 63434930, 69115670, 71242306, 82953370, 90382030, 107839381, 117496639, 126869860, 138231340, 142484612, 165906740, 178105765, 180764060, 215678762, 234993278, 356211530, 431357524, 463074989, 469986556, 539196905, 587483195, 605559601, 712423060, 926149978, 1078393810, 1174966390, 1211119202, 1852299956, 2156787620, 2315374945, 2349932780, 2422238404, 3027798005, 4630749890, 6055596010, 7872274813, 9261499780, 12111192020, 15744549626, 31489099252, 39361374065, 78722748130, 157445496260]

約数ペア:

[(1, 157445496260), (2, 78722748130), (4, 39361374065), (5, 31489099252), (10, 15744549626), (13, 12111192020), (17, 9261499780), (20, 7872274813), (26, 6055596010), (34, 4630749890), (52, 3027798005), (65, 2422238404), (67, 2349932780), (68, 2315374945), (73, 2156787620), (85, 1852299956), (130, 1211119202), (134, 1174966390), (146, 1078393810), (170, 926149978), (221, 712423060), (260, 605559601), (268, 587483195), (292, 539196905), (335, 469986556), (340, 463074989), (365, 431357524), (442, 356211530), (670, 234993278), (730, 215678762), (871, 180764060), (884, 178105765), (949, 165906740), (1105, 142484612), (1139, 138231340), (1241, 126869860), (1340, 117496639), (1460, 107839381), (1742, 90382030), (1898, 82953370), (2210, 71242306), (2278, 69115670), (2482, 63434930), (3484, 45191015), (3796, 41476685), (4355, 36152812), (4420, 35621153), (4556, 34557835), (4745, 33181348), (4891, 32190860), (4964, 31717465), (5695, 27646268), (6205, 25373972), (7283, 21618220), (8710, 18076406), (9490, 16590674), (9782, 16095430), (11390, 13823134), (12410, 12686986), (14566, 10809110), (14807, 10633180), (16133, 9759220), (17420, 9038203), (18980, 8295337), (19564, 8047715), (22780, 6911567), (24455, 6438172), (24820, 6343493), (29132, 5404555), (29614, 5316590), (32266, 4879610), (36415, 4323644), (48910, 3219086), (59228, 2658295), (63583, 2476220), (64532, 2439805), (72830, 2161822), (74035, 2126636), (80665, 1951844), (83147, 1893580), (94679, 1662940), (97820, 1609543), (123811, 1271660), (127166, 1238110), (145660, 1080911), (148070, 1063318), (161330, 975922), (166294, 946790), (189358, 831470), (247622, 635830), (254332, 619055), (296140, 531659), (317915, 495244), (322660, 487961), (332588, 473395), (378716, 415735)]