158021250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{42139}}^1$

素因数の和:42164

約数の個数: 40

約数和(自身を含む): 394936080

約数和(自身を除く): 236914830

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 1250, 1875, 3750, 42139, 84278, 126417, 210695, 252834, 421390, 632085, 1053475, 1264170, 2106950, 3160425, 5267375, 6320850, 10534750, 15802125, 26336875, 31604250, 52673750, 79010625, 158021250]

約数ペア:

[(1, 158021250), (2, 79010625), (3, 52673750), (5, 31604250), (6, 26336875), (10, 15802125), (15, 10534750), (25, 6320850), (30, 5267375), (50, 3160425), (75, 2106950), (125, 1264170), (150, 1053475), (250, 632085), (375, 421390), (625, 252834), (750, 210695), (1250, 126417), (1875, 84278), (3750, 42139)]