156640296956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1195837}}^1$

素因数の和:1196094

約数の個数: 48

約数和(自身を含む): 323450262240

約数和(自身を除く): 166809965284

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 229, 286, 458, 572, 916, 2519, 2977, 5038, 5954, 10076, 11908, 32747, 65494, 130988, 1195837, 2391674, 4783348, 13154207, 15545881, 26308414, 31091762, 52616828, 62183524, 171004691, 273846673, 342009382, 547693346, 684018764, 1095386692, 3012313403, 3560006749, 6024626806, 7120013498, 12049253612, 14240026996, 39160074239, 78320148478, 156640296956]

約数ペア:

[(1, 156640296956), (2, 78320148478), (4, 39160074239), (11, 14240026996), (13, 12049253612), (22, 7120013498), (26, 6024626806), (44, 3560006749), (52, 3012313403), (143, 1095386692), (229, 684018764), (286, 547693346), (458, 342009382), (572, 273846673), (916, 171004691), (2519, 62183524), (2977, 52616828), (5038, 31091762), (5954, 26308414), (10076, 15545881), (11908, 13154207), (32747, 4783348), (65494, 2391674), (130988, 1195837)]