156727584

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1021}}^1$

素因数の和:1091

約数の個数: 144

約数和(自身を含む): 492166584

約数和(自身を除く): 335439000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 41, 48, 52, 72, 78, 82, 96, 104, 117, 123, 144, 156, 164, 208, 234, 246, 288, 312, 328, 369, 416, 468, 492, 533, 624, 656, 738, 936, 984, 1021, 1066, 1248, 1312, 1476, 1599, 1872, 1968, 2042, 2132, 2952, 3063, 3198, 3744, 3936, 4084, 4264, 4797, 5904, 6126, 6396, 8168, 8528, 9189, 9594, 11808, 12252, 12792, 13273, 16336, 17056, 18378, 19188, 24504, 25584, 26546, 32672, 36756, 38376, 39819, 41861, 49008, 51168, 53092, 73512, 76752, 79638, 83722, 98016, 106184, 119457, 125583, 147024, 153504, 159276, 167444, 212368, 238914, 251166, 294048, 318552, 334888, 376749, 424736, 477828, 502332, 544193, 637104, 669776, 753498, 955656, 1004664, 1088386, 1274208, 1339552, 1506996, 1632579, 1911312, 2009328, 2176772, 3013992, 3265158, 3822624, 4018656, 4353544, 4897737, 6027984, 6530316, 8707088, 9795474, 12055968, 13060632, 17414176, 19590948, 26121264, 39181896, 52242528, 78363792, 156727584]

約数ペア:

[(1, 156727584), (2, 78363792), (3, 52242528), (4, 39181896), (6, 26121264), (8, 19590948), (9, 17414176), (12, 13060632), (13, 12055968), (16, 9795474), (18, 8707088), (24, 6530316), (26, 6027984), (32, 4897737), (36, 4353544), (39, 4018656), (41, 3822624), (48, 3265158), (52, 3013992), (72, 2176772), (78, 2009328), (82, 1911312), (96, 1632579), (104, 1506996), (117, 1339552), (123, 1274208), (144, 1088386), (156, 1004664), (164, 955656), (208, 753498), (234, 669776), (246, 637104), (288, 544193), (312, 502332), (328, 477828), (369, 424736), (416, 376749), (468, 334888), (492, 318552), (533, 294048), (624, 251166), (656, 238914), (738, 212368), (936, 167444), (984, 159276), (1021, 153504), (1066, 147024), (1248, 125583), (1312, 119457), (1476, 106184), (1599, 98016), (1872, 83722), (1968, 79638), (2042, 76752), (2132, 73512), (2952, 53092), (3063, 51168), (3198, 49008), (3744, 41861), (3936, 39819), (4084, 38376), (4264, 36756), (4797, 32672), (5904, 26546), (6126, 25584), (6396, 24504), (8168, 19188), (8528, 18378), (9189, 17056), (9594, 16336), (11808, 13273), (12252, 12792)]