158512770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2221}}^1$

素因数の和:2308

約数の個数: 96

約数和(自身を含む): 451314864

約数和(自身を除く): 292802094

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 61, 65, 78, 90, 117, 122, 130, 183, 195, 234, 305, 366, 390, 549, 585, 610, 793, 915, 1098, 1170, 1586, 1830, 2221, 2379, 2745, 3965, 4442, 4758, 5490, 6663, 7137, 7930, 11105, 11895, 13326, 14274, 19989, 22210, 23790, 28873, 33315, 35685, 39978, 57746, 66630, 71370, 86619, 99945, 135481, 144365, 173238, 199890, 259857, 270962, 288730, 406443, 433095, 519714, 677405, 812886, 866190, 1219329, 1299285, 1354810, 1761253, 2032215, 2438658, 2598570, 3522506, 4064430, 5283759, 6096645, 8806265, 10567518, 12193290, 15851277, 17612530, 26418795, 31702554, 52837590, 79256385, 158512770]

約数ペア:

[(1, 158512770), (2, 79256385), (3, 52837590), (5, 31702554), (6, 26418795), (9, 17612530), (10, 15851277), (13, 12193290), (15, 10567518), (18, 8806265), (26, 6096645), (30, 5283759), (39, 4064430), (45, 3522506), (61, 2598570), (65, 2438658), (78, 2032215), (90, 1761253), (117, 1354810), (122, 1299285), (130, 1219329), (183, 866190), (195, 812886), (234, 677405), (305, 519714), (366, 433095), (390, 406443), (549, 288730), (585, 270962), (610, 259857), (793, 199890), (915, 173238), (1098, 144365), (1170, 135481), (1586, 99945), (1830, 86619), (2221, 71370), (2379, 66630), (2745, 57746), (3965, 39978), (4442, 35685), (4758, 33315), (5490, 28873), (6663, 23790), (7137, 22210), (7930, 19989), (11105, 14274), (11895, 13326)]