153986118

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{179471}}^1$

素因数の和:179500

約数の個数: 32

約数和(自身を含む): 361815552

約数和(自身を除く): 207829434

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 179471, 358942, 538413, 1076826, 1974181, 2333123, 3948362, 4666246, 5922543, 6999369, 11845086, 13998738, 25664353, 51328706, 76993059, 153986118]

約数ペア:

[(1, 153986118), (2, 76993059), (3, 51328706), (6, 25664353), (11, 13998738), (13, 11845086), (22, 6999369), (26, 5922543), (33, 4666246), (39, 3948362), (66, 2333123), (78, 1974181), (143, 1076826), (286, 538413), (429, 358942), (858, 179471)]