156954332118

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1193}}^1\times {\mathrm{18919}}^1$

素因数の和:20197

約数の個数: 64

約数和(自身を含む): 336146342400

約数和(自身を除く): 179192010282

約数列:

[1, 2, 3, 6, 19, 38, 57, 61, 114, 122, 183, 366, 1159, 1193, 2318, 2386, 3477, 3579, 6954, 7158, 18919, 22667, 37838, 45334, 56757, 68001, 72773, 113514, 136002, 145546, 218319, 359461, 436638, 718922, 1078383, 1154059, 1382687, 2156766, 2308118, 2765374, 3462177, 4148061, 6924354, 8296122, 21927121, 22570367, 43854242, 45140734, 65781363, 67711101, 131562726, 135422202, 428836973, 857673946, 1286510919, 1376792387, 2573021838, 2753584774, 4130377161, 8260754322, 26159055353, 52318110706, 78477166059, 156954332118]

約数ペア:

[(1, 156954332118), (2, 78477166059), (3, 52318110706), (6, 26159055353), (19, 8260754322), (38, 4130377161), (57, 2753584774), (61, 2573021838), (114, 1376792387), (122, 1286510919), (183, 857673946), (366, 428836973), (1159, 135422202), (1193, 131562726), (2318, 67711101), (2386, 65781363), (3477, 45140734), (3579, 43854242), (6954, 22570367), (7158, 21927121), (18919, 8296122), (22667, 6924354), (37838, 4148061), (45334, 3462177), (56757, 2765374), (68001, 2308118), (72773, 2156766), (113514, 1382687), (136002, 1154059), (145546, 1078383), (218319, 718922), (359461, 436638)]