156627900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1217}}^1$

素因数の和:1261

約数の個数: 216

約数和(自身を含む): 577244304

約数和(自身を除く): 420616404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 25, 26, 30, 33, 36, 39, 44, 45, 50, 52, 55, 60, 65, 66, 75, 78, 90, 99, 100, 110, 117, 130, 132, 143, 150, 156, 165, 180, 195, 198, 220, 225, 234, 260, 275, 286, 300, 325, 330, 390, 396, 429, 450, 468, 495, 550, 572, 585, 650, 660, 715, 780, 825, 858, 900, 975, 990, 1100, 1170, 1217, 1287, 1300, 1430, 1650, 1716, 1950, 1980, 2145, 2340, 2434, 2475, 2574, 2860, 2925, 3300, 3575, 3651, 3900, 4290, 4868, 4950, 5148, 5850, 6085, 6435, 7150, 7302, 8580, 9900, 10725, 10953, 11700, 12170, 12870, 13387, 14300, 14604, 15821, 18255, 21450, 21906, 24340, 25740, 26774, 30425, 31642, 32175, 36510, 40161, 42900, 43812, 47463, 53548, 54765, 60850, 63284, 64350, 66935, 73020, 79105, 80322, 91275, 94926, 109530, 120483, 121700, 128700, 133870, 142389, 158210, 160644, 174031, 182550, 189852, 200805, 219060, 237315, 240966, 267740, 273825, 284778, 316420, 334675, 348062, 365100, 395525, 401610, 474630, 481932, 522093, 547650, 569556, 602415, 669350, 696124, 711945, 791050, 803220, 870155, 949260, 1004025, 1044186, 1095300, 1186575, 1204830, 1338700, 1423890, 1566279, 1582100, 1740310, 2008050, 2088372, 2373150, 2409660, 2610465, 2847780, 3012075, 3132558, 3480620, 3559725, 4016100, 4350775, 4746300, 5220930, 6024150, 6265116, 7119450, 7831395, 8701550, 10441860, 12048300, 13052325, 14238900, 15662790, 17403100, 26104650, 31325580, 39156975, 52209300, 78313950, 156627900]

約数ペア:

[(1, 156627900), (2, 78313950), (3, 52209300), (4, 39156975), (5, 31325580), (6, 26104650), (9, 17403100), (10, 15662790), (11, 14238900), (12, 13052325), (13, 12048300), (15, 10441860), (18, 8701550), (20, 7831395), (22, 7119450), (25, 6265116), (26, 6024150), (30, 5220930), (33, 4746300), (36, 4350775), (39, 4016100), (44, 3559725), (45, 3480620), (50, 3132558), (52, 3012075), (55, 2847780), (60, 2610465), (65, 2409660), (66, 2373150), (75, 2088372), (78, 2008050), (90, 1740310), (99, 1582100), (100, 1566279), (110, 1423890), (117, 1338700), (130, 1204830), (132, 1186575), (143, 1095300), (150, 1044186), (156, 1004025), (165, 949260), (180, 870155), (195, 803220), (198, 791050), (220, 711945), (225, 696124), (234, 669350), (260, 602415), (275, 569556), (286, 547650), (300, 522093), (325, 481932), (330, 474630), (390, 401610), (396, 395525), (429, 365100), (450, 348062), (468, 334675), (495, 316420), (550, 284778), (572, 273825), (585, 267740), (650, 240966), (660, 237315), (715, 219060), (780, 200805), (825, 189852), (858, 182550), (900, 174031), (975, 160644), (990, 158210), (1100, 142389), (1170, 133870), (1217, 128700), (1287, 121700), (1300, 120483), (1430, 109530), (1650, 94926), (1716, 91275), (1950, 80322), (1980, 79105), (2145, 73020), (2340, 66935), (2434, 64350), (2475, 63284), (2574, 60850), (2860, 54765), (2925, 53548), (3300, 47463), (3575, 43812), (3651, 42900), (3900, 40161), (4290, 36510), (4868, 32175), (4950, 31642), (5148, 30425), (5850, 26774), (6085, 25740), (6435, 24340), (7150, 21906), (7302, 21450), (8580, 18255), (9900, 15821), (10725, 14604), (10953, 14300), (11700, 13387), (12170, 12870)]