156940338750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{3219289}}^1$

素因数の和:3219327

約数の個数: 80

約数和(自身を含む): 422396602320

約数和(自身を除く): 265456263570

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 325, 375, 390, 625, 650, 750, 975, 1250, 1625, 1875, 1950, 3250, 3750, 4875, 8125, 9750, 16250, 24375, 48750, 3219289, 6438578, 9657867, 16096445, 19315734, 32192890, 41850757, 48289335, 80482225, 83701514, 96578670, 125552271, 160964450, 209253785, 241446675, 251104542, 402411125, 418507570, 482893350, 627761355, 804822250, 1046268925, 1207233375, 1255522710, 2012055625, 2092537850, 2414466750, 3138806775, 4024111250, 5231344625, 6036166875, 6277613550, 10462689250, 12072333750, 15694033875, 26156723125, 31388067750, 52313446250, 78470169375, 156940338750]

約数ペア:

[(1, 156940338750), (2, 78470169375), (3, 52313446250), (5, 31388067750), (6, 26156723125), (10, 15694033875), (13, 12072333750), (15, 10462689250), (25, 6277613550), (26, 6036166875), (30, 5231344625), (39, 4024111250), (50, 3138806775), (65, 2414466750), (75, 2092537850), (78, 2012055625), (125, 1255522710), (130, 1207233375), (150, 1046268925), (195, 804822250), (250, 627761355), (325, 482893350), (375, 418507570), (390, 402411125), (625, 251104542), (650, 241446675), (750, 209253785), (975, 160964450), (1250, 125552271), (1625, 96578670), (1875, 83701514), (1950, 80482225), (3250, 48289335), (3750, 41850757), (4875, 32192890), (8125, 19315734), (9750, 16096445), (16250, 9657867), (24375, 6438578), (48750, 3219289)]