158423580

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{41911}}^1$

素因数の和:41936

約数の個数: 96

約数和(自身を含む): 563297280

約数和(自身を除く): 404873700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 41911, 83822, 125733, 167644, 209555, 251466, 293377, 377199, 419110, 502932, 586754, 628665, 754398, 838220, 880131, 1131597, 1173508, 1257330, 1466885, 1508796, 1760262, 1885995, 2263194, 2514660, 2640393, 2933770, 3520524, 3771990, 4400655, 4526388, 5280786, 5657985, 5867540, 7543980, 7921179, 8801310, 10561572, 11315970, 13201965, 15842358, 17602620, 22631940, 26403930, 31684716, 39605895, 52807860, 79211790, 158423580]

約数ペア:

[(1, 158423580), (2, 79211790), (3, 52807860), (4, 39605895), (5, 31684716), (6, 26403930), (7, 22631940), (9, 17602620), (10, 15842358), (12, 13201965), (14, 11315970), (15, 10561572), (18, 8801310), (20, 7921179), (21, 7543980), (27, 5867540), (28, 5657985), (30, 5280786), (35, 4526388), (36, 4400655), (42, 3771990), (45, 3520524), (54, 2933770), (60, 2640393), (63, 2514660), (70, 2263194), (84, 1885995), (90, 1760262), (105, 1508796), (108, 1466885), (126, 1257330), (135, 1173508), (140, 1131597), (180, 880131), (189, 838220), (210, 754398), (252, 628665), (270, 586754), (315, 502932), (378, 419110), (420, 377199), (540, 293377), (630, 251466), (756, 209555), (945, 167644), (1260, 125733), (1890, 83822), (3780, 41911)]