173894142

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{367}}^1\times {\mathrm{503}}^1$

素因数の和:1032

約数の個数: 32

約数和(自身を含む): 351654912

約数和(自身を除く): 177760770

約数列:

[1, 2, 3, 6, 157, 314, 367, 471, 503, 734, 942, 1006, 1101, 1509, 2202, 3018, 57619, 78971, 115238, 157942, 172857, 184601, 236913, 345714, 369202, 473826, 553803, 1107606, 28982357, 57964714, 86947071, 173894142]

約数ペア:

[(1, 173894142), (2, 86947071), (3, 57964714), (6, 28982357), (157, 1107606), (314, 553803), (367, 473826), (471, 369202), (503, 345714), (734, 236913), (942, 184601), (1006, 172857), (1101, 157942), (1509, 115238), (2202, 78971), (3018, 57619)]