157076127970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{26668273}}^1$

素因数の和:26668330

約数の個数: 32

約数和(自身を含む): 307218516480

約数和(自身を除く): 150142388510

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2945, 5890, 26668273, 53336546, 133341365, 266682730, 506697187, 826716463, 1013394374, 1653432926, 2533485935, 4133582315, 5066971870, 8267164630, 15707612797, 31415225594, 78538063985, 157076127970]

約数ペア:

[(1, 157076127970), (2, 78538063985), (5, 31415225594), (10, 15707612797), (19, 8267164630), (31, 5066971870), (38, 4133582315), (62, 2533485935), (95, 1653432926), (155, 1013394374), (190, 826716463), (310, 506697187), (589, 266682730), (1178, 133341365), (2945, 53336546), (5890, 26668273)]