149810472

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:238

約数の個数: 192

約数和(自身を含む): 490089600

約数和(自身を除く): 340279128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 101, 108, 109, 126, 162, 168, 189, 202, 216, 218, 243, 252, 303, 324, 327, 378, 404, 436, 486, 504, 567, 606, 648, 654, 707, 756, 763, 808, 872, 909, 972, 981, 1134, 1212, 1308, 1414, 1512, 1526, 1701, 1818, 1944, 1962, 2121, 2268, 2289, 2424, 2616, 2727, 2828, 2943, 3052, 3402, 3636, 3924, 4242, 4536, 4578, 5454, 5656, 5886, 6104, 6363, 6804, 6867, 7272, 7848, 8181, 8484, 8829, 9156, 10908, 11009, 11772, 12726, 13608, 13734, 16362, 16968, 17658, 18312, 19089, 20601, 21816, 22018, 23544, 24543, 25452, 26487, 27468, 32724, 33027, 35316, 38178, 41202, 44036, 49086, 50904, 52974, 54936, 57267, 61803, 65448, 66054, 70632, 76356, 77063, 82404, 88072, 98172, 99081, 105948, 114534, 123606, 132108, 152712, 154126, 164808, 171801, 185409, 196344, 198162, 211896, 229068, 231189, 247212, 264216, 297243, 308252, 343602, 370818, 396324, 458136, 462378, 494424, 594486, 616504, 687204, 693567, 741636, 792648, 891729, 924756, 1188972, 1374408, 1387134, 1483272, 1783458, 1849512, 2080701, 2377944, 2675187, 2774268, 3566916, 4161402, 5350374, 5548536, 6242103, 7133832, 8322804, 10700748, 12484206, 16645608, 18726309, 21401496, 24968412, 37452618, 49936824, 74905236, 149810472]

約数ペア:

[(1, 149810472), (2, 74905236), (3, 49936824), (4, 37452618), (6, 24968412), (7, 21401496), (8, 18726309), (9, 16645608), (12, 12484206), (14, 10700748), (18, 8322804), (21, 7133832), (24, 6242103), (27, 5548536), (28, 5350374), (36, 4161402), (42, 3566916), (54, 2774268), (56, 2675187), (63, 2377944), (72, 2080701), (81, 1849512), (84, 1783458), (101, 1483272), (108, 1387134), (109, 1374408), (126, 1188972), (162, 924756), (168, 891729), (189, 792648), (202, 741636), (216, 693567), (218, 687204), (243, 616504), (252, 594486), (303, 494424), (324, 462378), (327, 458136), (378, 396324), (404, 370818), (436, 343602), (486, 308252), (504, 297243), (567, 264216), (606, 247212), (648, 231189), (654, 229068), (707, 211896), (756, 198162), (763, 196344), (808, 185409), (872, 171801), (909, 164808), (972, 154126), (981, 152712), (1134, 132108), (1212, 123606), (1308, 114534), (1414, 105948), (1512, 99081), (1526, 98172), (1701, 88072), (1818, 82404), (1944, 77063), (1962, 76356), (2121, 70632), (2268, 66054), (2289, 65448), (2424, 61803), (2616, 57267), (2727, 54936), (2828, 52974), (2943, 50904), (3052, 49086), (3402, 44036), (3636, 41202), (3924, 38178), (4242, 35316), (4536, 33027), (4578, 32724), (5454, 27468), (5656, 26487), (5886, 25452), (6104, 24543), (6363, 23544), (6804, 22018), (6867, 21816), (7272, 20601), (7848, 19089), (8181, 18312), (8484, 17658), (8829, 16968), (9156, 16362), (10908, 13734), (11009, 13608), (11772, 12726)]