145165636

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{6121}}^1$

素因数の和:6161

約数の個数: 54

約数和(自身を含む): 324876174

約数和(自身を除く): 179710538

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 121, 154, 196, 242, 308, 484, 539, 847, 1078, 1694, 2156, 3388, 5929, 6121, 11858, 12242, 23716, 24484, 42847, 67331, 85694, 134662, 171388, 269324, 299929, 471317, 599858, 740641, 942634, 1199716, 1481282, 1885268, 2962564, 3299219, 5184487, 6598438, 10368974, 13196876, 20737948, 36291409, 72582818, 145165636]

約数ペア:

[(1, 145165636), (2, 72582818), (4, 36291409), (7, 20737948), (11, 13196876), (14, 10368974), (22, 6598438), (28, 5184487), (44, 3299219), (49, 2962564), (77, 1885268), (98, 1481282), (121, 1199716), (154, 942634), (196, 740641), (242, 599858), (308, 471317), (484, 299929), (539, 269324), (847, 171388), (1078, 134662), (1694, 85694), (2156, 67331), (3388, 42847), (5929, 24484), (6121, 23716), (11858, 12242)]