157040599720

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{571}}^1\times {\mathrm{116537}}^1$

素因数の和:117178

約数の個数: 64

約数和(自身を含む): 359962574400

約数和(自身を除く): 202921974680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 571, 590, 1142, 1180, 2284, 2360, 2855, 4568, 5710, 11420, 22840, 33689, 67378, 116537, 134756, 168445, 233074, 269512, 336890, 466148, 582685, 673780, 932296, 1165370, 1347560, 2330740, 4661480, 6875683, 13751366, 27502732, 34378415, 55005464, 66542627, 68756830, 133085254, 137513660, 266170508, 275027320, 332713135, 532341016, 665426270, 1330852540, 2661705080, 3926014993, 7852029986, 15704059972, 19630074965, 31408119944, 39260149930, 78520299860, 157040599720]

約数ペア:

[(1, 157040599720), (2, 78520299860), (4, 39260149930), (5, 31408119944), (8, 19630074965), (10, 15704059972), (20, 7852029986), (40, 3926014993), (59, 2661705080), (118, 1330852540), (236, 665426270), (295, 532341016), (472, 332713135), (571, 275027320), (590, 266170508), (1142, 137513660), (1180, 133085254), (2284, 68756830), (2360, 66542627), (2855, 55005464), (4568, 34378415), (5710, 27502732), (11420, 13751366), (22840, 6875683), (33689, 4661480), (67378, 2330740), (116537, 1347560), (134756, 1165370), (168445, 932296), (233074, 673780), (269512, 582685), (336890, 466148)]