145655503396

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2909}}^1\times {\mathrm{4357}}^1$

素因数の和:7313

約数の個数: 72

約数和(自身を含む): 292416483240

約数和(自身を除く): 146760979844

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 169, 221, 338, 442, 676, 884, 2873, 2909, 4357, 5746, 5818, 8714, 11492, 11636, 17428, 37817, 49453, 56641, 74069, 75634, 98906, 113282, 148138, 151268, 197812, 226564, 296276, 491621, 642889, 736333, 962897, 983242, 1285778, 1472666, 1925794, 1966484, 2571556, 2945332, 3851588, 8357557, 12517661, 12674513, 16715114, 25035322, 25349026, 33430228, 50070644, 50698052, 164768669, 215466721, 329537338, 430933442, 659074676, 861866884, 2141992697, 2801067373, 4283985394, 5602134746, 8567970788, 11204269492, 36413875849, 72827751698, 145655503396]

約数ペア:

[(1, 145655503396), (2, 72827751698), (4, 36413875849), (13, 11204269492), (17, 8567970788), (26, 5602134746), (34, 4283985394), (52, 2801067373), (68, 2141992697), (169, 861866884), (221, 659074676), (338, 430933442), (442, 329537338), (676, 215466721), (884, 164768669), (2873, 50698052), (2909, 50070644), (4357, 33430228), (5746, 25349026), (5818, 25035322), (8714, 16715114), (11492, 12674513), (11636, 12517661), (17428, 8357557), (37817, 3851588), (49453, 2945332), (56641, 2571556), (74069, 1966484), (75634, 1925794), (98906, 1472666), (113282, 1285778), (148138, 983242), (151268, 962897), (197812, 736333), (226564, 642889), (296276, 491621)]