146576300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{823}}^1$

素因数の和:987

約数の個数: 72

約数和(自身を含む): 345457056

約数和(自身を除く): 198880756

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 137, 260, 274, 325, 548, 650, 685, 823, 1300, 1370, 1646, 1781, 2740, 3292, 3425, 3562, 4115, 6850, 7124, 8230, 8905, 10699, 13700, 16460, 17810, 20575, 21398, 35620, 41150, 42796, 44525, 53495, 82300, 89050, 106990, 112751, 178100, 213980, 225502, 267475, 451004, 534950, 563755, 1069900, 1127510, 1465763, 2255020, 2818775, 2931526, 5637550, 5863052, 7328815, 11275100, 14657630, 29315260, 36644075, 73288150, 146576300]

約数ペア:

[(1, 146576300), (2, 73288150), (4, 36644075), (5, 29315260), (10, 14657630), (13, 11275100), (20, 7328815), (25, 5863052), (26, 5637550), (50, 2931526), (52, 2818775), (65, 2255020), (100, 1465763), (130, 1127510), (137, 1069900), (260, 563755), (274, 534950), (325, 451004), (548, 267475), (650, 225502), (685, 213980), (823, 178100), (1300, 112751), (1370, 106990), (1646, 89050), (1781, 82300), (2740, 53495), (3292, 44525), (3425, 42796), (3562, 41150), (4115, 35620), (6850, 21398), (7124, 20575), (8230, 17810), (8905, 16460), (10699, 13700)]