156779062425

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1151}}^1\times {\mathrm{26321}}^1$

素因数の和:27511

約数の個数: 72

約数和(自身を含む): 293283514368

約数和(自身を除く): 136504451943

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 575, 1035, 1151, 1725, 3453, 5175, 5755, 10359, 17265, 26321, 26473, 28775, 51795, 78963, 79419, 86325, 131605, 132365, 236889, 238257, 258975, 394815, 397095, 605383, 658025, 661825, 1184445, 1191285, 1816149, 1974075, 1985475, 3026915, 5448447, 5922225, 5956425, 9080745, 15134575, 27242235, 30295471, 45403725, 90886413, 136211175, 151477355, 272659239, 454432065, 696795833, 757386775, 1363296195, 2090387499, 2272160325, 3483979165, 6271162497, 6816480975, 10451937495, 17419895825, 31355812485, 52259687475, 156779062425]

約数ペア:

[(1, 156779062425), (3, 52259687475), (5, 31355812485), (9, 17419895825), (15, 10451937495), (23, 6816480975), (25, 6271162497), (45, 3483979165), (69, 2272160325), (75, 2090387499), (115, 1363296195), (207, 757386775), (225, 696795833), (345, 454432065), (575, 272659239), (1035, 151477355), (1151, 136211175), (1725, 90886413), (3453, 45403725), (5175, 30295471), (5755, 27242235), (10359, 15134575), (17265, 9080745), (26321, 5956425), (26473, 5922225), (28775, 5448447), (51795, 3026915), (78963, 1985475), (79419, 1974075), (86325, 1816149), (131605, 1191285), (132365, 1184445), (236889, 661825), (238257, 658025), (258975, 605383), (394815, 397095)]