159237292575

素因数分解:

$3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{1429}}^1\times {\mathrm{20353}}^1$

素因数の和:21868

約数の個数: 48

約数和(自身を含む): 267078674720

約数和(自身を除く): 107841382145

約数列:

[1, 3, 5, 15, 25, 73, 75, 219, 365, 1095, 1429, 1825, 4287, 5475, 7145, 20353, 21435, 35725, 61059, 101765, 104317, 107175, 305295, 312951, 508825, 521585, 1485769, 1526475, 1564755, 2607925, 4457307, 7428845, 7823775, 22286535, 29084437, 37144225, 87253311, 111432675, 145422185, 436266555, 727110925, 2123163901, 2181332775, 6369491703, 10615819505, 31847458515, 53079097525, 159237292575]

約数ペア:

[(1, 159237292575), (3, 53079097525), (5, 31847458515), (15, 10615819505), (25, 6369491703), (73, 2181332775), (75, 2123163901), (219, 727110925), (365, 436266555), (1095, 145422185), (1429, 111432675), (1825, 87253311), (4287, 37144225), (5475, 29084437), (7145, 22286535), (20353, 7823775), (21435, 7428845), (35725, 4457307), (61059, 2607925), (101765, 1564755), (104317, 1526475), (107175, 1485769), (305295, 521585), (312951, 508825)]