156731754990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{9875977}}^1$

素因数の和:9876033

約数の個数: 48

約数和(自身を含む): 393221940048

約数和(自身を除く): 236490185058

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 529, 690, 1058, 1587, 2645, 3174, 5290, 7935, 15870, 9875977, 19751954, 29627931, 49379885, 59255862, 98759770, 148139655, 227147471, 296279310, 454294942, 681442413, 1135737355, 1362884826, 2271474710, 3407212065, 5224391833, 6814424130, 10448783666, 15673175499, 26121959165, 31346350998, 52243918330, 78365877495, 156731754990]

約数ペア:

[(1, 156731754990), (2, 78365877495), (3, 52243918330), (5, 31346350998), (6, 26121959165), (10, 15673175499), (15, 10448783666), (23, 6814424130), (30, 5224391833), (46, 3407212065), (69, 2271474710), (115, 1362884826), (138, 1135737355), (230, 681442413), (345, 454294942), (529, 296279310), (690, 227147471), (1058, 148139655), (1587, 98759770), (2645, 59255862), (3174, 49379885), (5290, 29627931), (7935, 19751954), (15870, 9875977)]