144169428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{1747}}^1$

素因数の和:1813

約数の個数: 72

約数和(自身を含む): 378924448

約数和(自身を除く): 234755020

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 529, 598, 897, 1058, 1196, 1587, 1747, 1794, 2116, 3174, 3494, 3588, 5241, 6348, 6877, 6988, 10482, 13754, 20631, 20964, 22711, 27508, 40181, 41262, 45422, 68133, 80362, 82524, 90844, 120543, 136266, 160724, 241086, 272532, 482172, 522353, 924163, 1044706, 1567059, 1848326, 2089412, 2772489, 3134118, 3696652, 5544978, 6268236, 11089956, 12014119, 24028238, 36042357, 48056476, 72084714, 144169428]

約数ペア:

[(1, 144169428), (2, 72084714), (3, 48056476), (4, 36042357), (6, 24028238), (12, 12014119), (13, 11089956), (23, 6268236), (26, 5544978), (39, 3696652), (46, 3134118), (52, 2772489), (69, 2089412), (78, 1848326), (92, 1567059), (138, 1044706), (156, 924163), (276, 522353), (299, 482172), (529, 272532), (598, 241086), (897, 160724), (1058, 136266), (1196, 120543), (1587, 90844), (1747, 82524), (1794, 80362), (2116, 68133), (3174, 45422), (3494, 41262), (3588, 40181), (5241, 27508), (6348, 22711), (6877, 20964), (6988, 20631), (10482, 13754)]