156736960863

素因数分解:

$3^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{727}}^1\times {\mathrm{12979}}^1$

素因数の和:13836

約数の個数: 48

約数和(自身を含む): 245609844480

約数和(自身を除く): 88872883617

約数列:

[1, 3, 7, 21, 49, 113, 147, 339, 727, 791, 2181, 2373, 5089, 5537, 12979, 15267, 16611, 35623, 38937, 82151, 90853, 106869, 246453, 272559, 575057, 635971, 1466627, 1725171, 1907913, 4025399, 4399881, 9435733, 10266389, 12076197, 28307199, 30799167, 66050131, 71864723, 198150393, 215594169, 462350917, 1066237829, 1387052751, 3198713487, 7463664803, 22390994409, 52245653621, 156736960863]

約数ペア:

[(1, 156736960863), (3, 52245653621), (7, 22390994409), (21, 7463664803), (49, 3198713487), (113, 1387052751), (147, 1066237829), (339, 462350917), (727, 215594169), (791, 198150393), (2181, 71864723), (2373, 66050131), (5089, 30799167), (5537, 28307199), (12979, 12076197), (15267, 10266389), (16611, 9435733), (35623, 4399881), (38937, 4025399), (82151, 1907913), (90853, 1725171), (106869, 1466627), (246453, 635971), (272559, 575057)]