148889910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1321}}^1$

素因数の和:1378

約数の個数: 96

約数和(自身を含む): 409100832

約数和(自身を除く): 260210922

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 289, 390, 442, 510, 578, 663, 867, 1105, 1321, 1326, 1445, 1734, 2210, 2642, 2890, 3315, 3757, 3963, 4335, 6605, 6630, 7514, 7926, 8670, 11271, 13210, 17173, 18785, 19815, 22457, 22542, 34346, 37570, 39630, 44914, 51519, 56355, 67371, 85865, 103038, 112285, 112710, 134742, 171730, 224570, 257595, 291941, 336855, 381769, 515190, 583882, 673710, 763538, 875823, 1145307, 1459705, 1751646, 1908845, 2290614, 2919410, 3817690, 4379115, 4962997, 5726535, 8758230, 9925994, 11453070, 14888991, 24814985, 29777982, 49629970, 74444955, 148889910]

約数ペア:

[(1, 148889910), (2, 74444955), (3, 49629970), (5, 29777982), (6, 24814985), (10, 14888991), (13, 11453070), (15, 9925994), (17, 8758230), (26, 5726535), (30, 4962997), (34, 4379115), (39, 3817690), (51, 2919410), (65, 2290614), (78, 1908845), (85, 1751646), (102, 1459705), (130, 1145307), (170, 875823), (195, 763538), (221, 673710), (255, 583882), (289, 515190), (390, 381769), (442, 336855), (510, 291941), (578, 257595), (663, 224570), (867, 171730), (1105, 134742), (1321, 112710), (1326, 112285), (1445, 103038), (1734, 85865), (2210, 67371), (2642, 56355), (2890, 51519), (3315, 44914), (3757, 39630), (3963, 37570), (4335, 34346), (6605, 22542), (6630, 22457), (7514, 19815), (7926, 18785), (8670, 17173), (11271, 13210)]