156722027150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{64693}}^1\times {\mathrm{3727}}^1$

素因数の和:68445

約数の個数: 48

約数和(自身を含む): 314015360064

約数和(自身を除く): 157293332914

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 3727, 7454, 18635, 37270, 48451, 64693, 93175, 96902, 129386, 186350, 242255, 323465, 484510, 646930, 841009, 1211275, 1617325, 1682018, 2422550, 3234650, 4205045, 8410090, 21025225, 42050450, 241110811, 482221622, 1205554055, 2411108110, 3134440543, 6027770275, 6268881086, 12055540550, 15672202715, 31344405430, 78361013575, 156722027150]

約数ペア:

[(1, 156722027150), (2, 78361013575), (5, 31344405430), (10, 15672202715), (13, 12055540550), (25, 6268881086), (26, 6027770275), (50, 3134440543), (65, 2411108110), (130, 1205554055), (325, 482221622), (650, 241110811), (3727, 42050450), (7454, 21025225), (18635, 8410090), (37270, 4205045), (48451, 3234650), (64693, 2422550), (93175, 1682018), (96902, 1617325), (129386, 1211275), (186350, 841009), (242255, 646930), (323465, 484510)]