145931485684

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{69539}}^1$

素因数の和:69880

約数の個数: 48

約数和(自身を含む): 268702560000

約数和(自身を除く): 122771074316

約数列:

[1, 2, 4, 29, 58, 79, 116, 158, 229, 316, 458, 916, 2291, 4582, 6641, 9164, 13282, 18091, 26564, 36182, 69539, 72364, 139078, 278156, 524639, 1049278, 2016631, 2098556, 4033262, 5493581, 8066524, 10987162, 15924431, 21974324, 31848862, 63697724, 159313849, 318627698, 461808499, 637255396, 923616998, 1258030049, 1847233996, 2516060098, 5032120196, 36482871421, 72965742842, 145931485684]

約数ペア:

[(1, 145931485684), (2, 72965742842), (4, 36482871421), (29, 5032120196), (58, 2516060098), (79, 1847233996), (116, 1258030049), (158, 923616998), (229, 637255396), (316, 461808499), (458, 318627698), (916, 159313849), (2291, 63697724), (4582, 31848862), (6641, 21974324), (9164, 15924431), (13282, 10987162), (18091, 8066524), (26564, 5493581), (36182, 4033262), (69539, 2098556), (72364, 2016631), (139078, 1049278), (278156, 524639)]