156742124272

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{3593}}^1\times {\mathrm{143501}}^1$

素因数の和:147121

約数の個数: 40

約数和(自身を含む): 319762636560

約数和(自身を除く): 163020512288

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 3593, 7186, 14372, 28744, 57488, 68267, 136534, 143501, 273068, 287002, 546136, 574004, 1092272, 1148008, 2296016, 2726519, 5453038, 10906076, 21812152, 43624304, 515599093, 1031198186, 2062396372, 4124792744, 8249585488, 9796382767, 19592765534, 39185531068, 78371062136, 156742124272]

約数ペア:

[(1, 156742124272), (2, 78371062136), (4, 39185531068), (8, 19592765534), (16, 9796382767), (19, 8249585488), (38, 4124792744), (76, 2062396372), (152, 1031198186), (304, 515599093), (3593, 43624304), (7186, 21812152), (14372, 10906076), (28744, 5453038), (57488, 2726519), (68267, 2296016), (136534, 1148008), (143501, 1092272), (273068, 574004), (287002, 546136)]