156953116934

素因数分解:

$2^1\times {\mathrm{29}}^3\times {\mathrm{421}}^1\times {\mathrm{7643}}^1$

素因数の和:8153

約数の個数: 32

約数和(自身を含む): 244448699040

約数和(自身を除く): 87495582106

約数列:

[1, 2, 29, 58, 421, 841, 842, 1682, 7643, 12209, 15286, 24389, 24418, 48778, 221647, 354061, 443294, 708122, 3217703, 6427763, 6435406, 10267769, 12855526, 20535538, 93313387, 186405127, 186626774, 372810254, 2706088223, 5412176446, 78476558467, 156953116934]

約数ペア:

[(1, 156953116934), (2, 78476558467), (29, 5412176446), (58, 2706088223), (421, 372810254), (841, 186626774), (842, 186405127), (1682, 93313387), (7643, 20535538), (12209, 12855526), (15286, 10267769), (24389, 6435406), (24418, 6427763), (48778, 3217703), (221647, 708122), (354061, 443294)]