157080738825

素因数分解:

$3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{677}}^1\times {\mathrm{19457}}^1$

素因数の和:20203

約数の個数: 72

約数和(自身を含む): 287095707288

約数和(自身を除く): 130014968463

約数列:

[1, 3, 5, 9, 15, 25, 45, 53, 75, 159, 225, 265, 477, 677, 795, 1325, 2031, 2385, 3385, 3975, 6093, 10155, 11925, 16925, 19457, 30465, 35881, 50775, 58371, 97285, 107643, 152325, 175113, 179405, 291855, 322929, 486425, 538215, 875565, 897025, 1031221, 1459275, 1614645, 2691075, 3093663, 4377825, 5156105, 8073225, 9280989, 13172389, 15468315, 25780525, 39517167, 46404945, 65861945, 77341575, 118551501, 197585835, 232024725, 329309725, 592757505, 698136617, 987929175, 2094409851, 2963787525, 3490683085, 6283229553, 10472049255, 17453415425, 31416147765, 52360246275, 157080738825]

約数ペア:

[(1, 157080738825), (3, 52360246275), (5, 31416147765), (9, 17453415425), (15, 10472049255), (25, 6283229553), (45, 3490683085), (53, 2963787525), (75, 2094409851), (159, 987929175), (225, 698136617), (265, 592757505), (477, 329309725), (677, 232024725), (795, 197585835), (1325, 118551501), (2031, 77341575), (2385, 65861945), (3385, 46404945), (3975, 39517167), (6093, 25780525), (10155, 15468315), (11925, 13172389), (16925, 9280989), (19457, 8073225), (30465, 5156105), (35881, 4377825), (50775, 3093663), (58371, 2691075), (97285, 1614645), (107643, 1459275), (152325, 1031221), (175113, 897025), (179405, 875565), (291855, 538215), (322929, 486425)]