156913866

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{5657}}^1$

素因数の和:5755

約数の個数: 48

約数和(自身を含む): 360120384

約数和(自身を除く): 203206518

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 67, 69, 134, 138, 201, 207, 402, 414, 603, 1206, 1541, 3082, 4623, 5657, 9246, 11314, 13869, 16971, 27738, 33942, 50913, 101826, 130111, 260222, 379019, 390333, 758038, 780666, 1137057, 1170999, 2274114, 2341998, 3411171, 6822342, 8717437, 17434874, 26152311, 52304622, 78456933, 156913866]

約数ペア:

[(1, 156913866), (2, 78456933), (3, 52304622), (6, 26152311), (9, 17434874), (18, 8717437), (23, 6822342), (46, 3411171), (67, 2341998), (69, 2274114), (134, 1170999), (138, 1137057), (201, 780666), (207, 758038), (402, 390333), (414, 379019), (603, 260222), (1206, 130111), (1541, 101826), (3082, 50913), (4623, 33942), (5657, 27738), (9246, 16971), (11314, 13869)]