153945072

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{877}}^1$

素因数の和:967

約数の個数: 120

約数和(自身を含む): 458568864

約数和(自身を除く): 304623792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 53, 69, 72, 92, 106, 138, 144, 159, 184, 207, 212, 276, 318, 368, 414, 424, 477, 552, 636, 828, 848, 877, 954, 1104, 1219, 1272, 1656, 1754, 1908, 2438, 2544, 2631, 3312, 3508, 3657, 3816, 4876, 5262, 7016, 7314, 7632, 7893, 9752, 10524, 10971, 14032, 14628, 15786, 19504, 20171, 21048, 21942, 29256, 31572, 40342, 42096, 43884, 46481, 58512, 60513, 63144, 80684, 87768, 92962, 121026, 126288, 139443, 161368, 175536, 181539, 185924, 242052, 278886, 322736, 363078, 371848, 418329, 484104, 557772, 726156, 743696, 836658, 968208, 1069063, 1115544, 1452312, 1673316, 2138126, 2231088, 2904624, 3207189, 3346632, 4276252, 6414378, 6693264, 8552504, 9621567, 12828756, 17105008, 19243134, 25657512, 38486268, 51315024, 76972536, 153945072]

約数ペア:

[(1, 153945072), (2, 76972536), (3, 51315024), (4, 38486268), (6, 25657512), (8, 19243134), (9, 17105008), (12, 12828756), (16, 9621567), (18, 8552504), (23, 6693264), (24, 6414378), (36, 4276252), (46, 3346632), (48, 3207189), (53, 2904624), (69, 2231088), (72, 2138126), (92, 1673316), (106, 1452312), (138, 1115544), (144, 1069063), (159, 968208), (184, 836658), (207, 743696), (212, 726156), (276, 557772), (318, 484104), (368, 418329), (414, 371848), (424, 363078), (477, 322736), (552, 278886), (636, 242052), (828, 185924), (848, 181539), (877, 175536), (954, 161368), (1104, 139443), (1219, 126288), (1272, 121026), (1656, 92962), (1754, 87768), (1908, 80684), (2438, 63144), (2544, 60513), (2631, 58512), (3312, 46481), (3508, 43884), (3657, 42096), (3816, 40342), (4876, 31572), (5262, 29256), (7016, 21942), (7314, 21048), (7632, 20171), (7893, 19504), (9752, 15786), (10524, 14628), (10971, 14032)]