156744355456

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{8597}}^1\times {\mathrm{10957}}^1$

素因数の和:19581

約数の個数: 64

約数和(自身を含む): 336354275880

約数和(自身を除く): 179609920424

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 8597, 10957, 17194, 21914, 34388, 43828, 68776, 87656, 111761, 137552, 142441, 175312, 223522, 275104, 284882, 350624, 447044, 550208, 569764, 701248, 894088, 1100416, 1139528, 1402496, 1788176, 2279056, 3576352, 4558112, 7152704, 9116224, 14305408, 18232448, 94197329, 188394658, 376789316, 753578632, 1224565277, 1507157264, 2449130554, 3014314528, 4898261108, 6028629056, 9796522216, 12057258112, 19593044432, 39186088864, 78372177728, 156744355456]

約数ペア:

[(1, 156744355456), (2, 78372177728), (4, 39186088864), (8, 19593044432), (13, 12057258112), (16, 9796522216), (26, 6028629056), (32, 4898261108), (52, 3014314528), (64, 2449130554), (104, 1507157264), (128, 1224565277), (208, 753578632), (416, 376789316), (832, 188394658), (1664, 94197329), (8597, 18232448), (10957, 14305408), (17194, 9116224), (21914, 7152704), (34388, 4558112), (43828, 3576352), (68776, 2279056), (87656, 1788176), (111761, 1402496), (137552, 1139528), (142441, 1100416), (175312, 894088), (223522, 701248), (275104, 569764), (284882, 550208), (350624, 447044)]