157495872

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{563}}^1$

素因数の和:656

約数の個数: 112

約数和(自身を含む): 440082432

約数和(自身を除く): 282586560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 47, 48, 62, 64, 93, 94, 96, 124, 141, 186, 188, 192, 248, 282, 372, 376, 496, 563, 564, 744, 752, 992, 1126, 1128, 1457, 1488, 1504, 1689, 1984, 2252, 2256, 2914, 2976, 3008, 3378, 4371, 4504, 4512, 5828, 5952, 6756, 8742, 9008, 9024, 11656, 13512, 17453, 17484, 18016, 23312, 26461, 27024, 34906, 34968, 36032, 46624, 52359, 52922, 54048, 69812, 69936, 79383, 93248, 104718, 105844, 108096, 139624, 139872, 158766, 209436, 211688, 279248, 279744, 317532, 418872, 423376, 558496, 635064, 820291, 837744, 846752, 1116992, 1270128, 1640582, 1675488, 1693504, 2460873, 2540256, 3281164, 3350976, 4921746, 5080512, 6562328, 9843492, 13124656, 19686984, 26249312, 39373968, 52498624, 78747936, 157495872]

約数ペア:

[(1, 157495872), (2, 78747936), (3, 52498624), (4, 39373968), (6, 26249312), (8, 19686984), (12, 13124656), (16, 9843492), (24, 6562328), (31, 5080512), (32, 4921746), (47, 3350976), (48, 3281164), (62, 2540256), (64, 2460873), (93, 1693504), (94, 1675488), (96, 1640582), (124, 1270128), (141, 1116992), (186, 846752), (188, 837744), (192, 820291), (248, 635064), (282, 558496), (372, 423376), (376, 418872), (496, 317532), (563, 279744), (564, 279248), (744, 211688), (752, 209436), (992, 158766), (1126, 139872), (1128, 139624), (1457, 108096), (1488, 105844), (1504, 104718), (1689, 93248), (1984, 79383), (2252, 69936), (2256, 69812), (2914, 54048), (2976, 52922), (3008, 52359), (3378, 46624), (4371, 36032), (4504, 34968), (4512, 34906), (5828, 27024), (5952, 26461), (6756, 23312), (8742, 18016), (9008, 17484), (9024, 17453), (11656, 13512)]