156912577300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1163177}}^1$

素因数の和:1163281

約数の個数: 72

約数和(自身を含む): 363469861440

約数和(自身を除く): 206557284140

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 71, 76, 95, 100, 142, 190, 284, 355, 380, 475, 710, 950, 1349, 1420, 1775, 1900, 2698, 3550, 5396, 6745, 7100, 13490, 26980, 33725, 67450, 134900, 1163177, 2326354, 4652708, 5815885, 11631770, 22100363, 23263540, 29079425, 44200726, 58158850, 82585567, 88401452, 110501815, 116317700, 165171134, 221003630, 330342268, 412927835, 442007260, 552509075, 825855670, 1105018150, 1569125773, 1651711340, 2064639175, 2210036300, 3138251546, 4129278350, 6276503092, 7845628865, 8258556700, 15691257730, 31382515460, 39228144325, 78456288650, 156912577300]

約数ペア:

[(1, 156912577300), (2, 78456288650), (4, 39228144325), (5, 31382515460), (10, 15691257730), (19, 8258556700), (20, 7845628865), (25, 6276503092), (38, 4129278350), (50, 3138251546), (71, 2210036300), (76, 2064639175), (95, 1651711340), (100, 1569125773), (142, 1105018150), (190, 825855670), (284, 552509075), (355, 442007260), (380, 412927835), (475, 330342268), (710, 221003630), (950, 165171134), (1349, 116317700), (1420, 110501815), (1775, 88401452), (1900, 82585567), (2698, 58158850), (3550, 44200726), (5396, 29079425), (6745, 23263540), (7100, 22100363), (13490, 11631770), (26980, 5815885), (33725, 4652708), (67450, 2326354), (134900, 1163177)]