156959809270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{239053}}^1$

素因数の和:239245

約数の個数: 64

約数和(自身を含む): 317249519616

約数和(自身を除く): 160289710346

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 127, 235, 254, 470, 517, 635, 1034, 1270, 1397, 2585, 2794, 5170, 5969, 6985, 11938, 13970, 29845, 59690, 65659, 131318, 239053, 328295, 478106, 656590, 1195265, 2390530, 2629583, 5259166, 11235491, 13147915, 22470982, 26295830, 30359731, 56177455, 60719462, 112354910, 123590401, 151798655, 247180802, 303597310, 333957041, 617952005, 667914082, 1235904010, 1426907357, 1669785205, 2853814714, 3339570410, 7134536785, 14269073570, 15695980927, 31391961854, 78479904635, 156959809270]

約数ペア:

[(1, 156959809270), (2, 78479904635), (5, 31391961854), (10, 15695980927), (11, 14269073570), (22, 7134536785), (47, 3339570410), (55, 2853814714), (94, 1669785205), (110, 1426907357), (127, 1235904010), (235, 667914082), (254, 617952005), (470, 333957041), (517, 303597310), (635, 247180802), (1034, 151798655), (1270, 123590401), (1397, 112354910), (2585, 60719462), (2794, 56177455), (5170, 30359731), (5969, 26295830), (6985, 22470982), (11938, 13147915), (13970, 11235491), (29845, 5259166), (59690, 2629583), (65659, 2390530), (131318, 1195265), (239053, 656590), (328295, 478106)]