163934160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{52543}}^1$

素因数の和:52572

約数の個数: 80

約数和(自身を含む): 547298304

約数和(自身を除く): 383364144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 52543, 105086, 157629, 210172, 262715, 315258, 420344, 525430, 630516, 683059, 788145, 840688, 1050860, 1261032, 1366118, 1576290, 2049177, 2101720, 2522064, 2732236, 3152580, 3415295, 4098354, 4203440, 5464472, 6305160, 6830590, 8196708, 10245885, 10928944, 12610320, 13661180, 16393416, 20491770, 27322360, 32786832, 40983540, 54644720, 81967080, 163934160]

約数ペア:

[(1, 163934160), (2, 81967080), (3, 54644720), (4, 40983540), (5, 32786832), (6, 27322360), (8, 20491770), (10, 16393416), (12, 13661180), (13, 12610320), (15, 10928944), (16, 10245885), (20, 8196708), (24, 6830590), (26, 6305160), (30, 5464472), (39, 4203440), (40, 4098354), (48, 3415295), (52, 3152580), (60, 2732236), (65, 2522064), (78, 2101720), (80, 2049177), (104, 1576290), (120, 1366118), (130, 1261032), (156, 1050860), (195, 840688), (208, 788145), (240, 683059), (260, 630516), (312, 525430), (390, 420344), (520, 315258), (624, 262715), (780, 210172), (1040, 157629), (1560, 105086), (3120, 52543)]