157073200

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23099}}^1$

素因数の和:23134

約数の個数: 60

約数和(自身を含む): 399583800

約数和(自身を除く): 242510600

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 1360, 1700, 3400, 6800, 23099, 46198, 92396, 115495, 184792, 230990, 369584, 392683, 461980, 577475, 785366, 923960, 1154950, 1570732, 1847920, 1963415, 2309900, 3141464, 3926830, 4619800, 6282928, 7853660, 9239600, 9817075, 15707320, 19634150, 31414640, 39268300, 78536600, 157073200]

約数ペア:

[(1, 157073200), (2, 78536600), (4, 39268300), (5, 31414640), (8, 19634150), (10, 15707320), (16, 9817075), (17, 9239600), (20, 7853660), (25, 6282928), (34, 4619800), (40, 3926830), (50, 3141464), (68, 2309900), (80, 1963415), (85, 1847920), (100, 1570732), (136, 1154950), (170, 923960), (200, 785366), (272, 577475), (340, 461980), (400, 392683), (425, 369584), (680, 230990), (850, 184792), (1360, 115495), (1700, 92396), (3400, 46198), (6800, 23099)]