156938234454

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{293177}}^1$

素因数の和:293642

約数の個数: 64

約数和(自身を含む): 364760340480

約数和(自身を除く): 207822106026

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 431, 621, 862, 1242, 1293, 2586, 3879, 7758, 9913, 11637, 19826, 23274, 29739, 59478, 89217, 178434, 267651, 293177, 535302, 586354, 879531, 1759062, 2638593, 5277186, 6743071, 7915779, 13486142, 15831558, 20229213, 40458426, 60687639, 121375278, 126359287, 182062917, 252718574, 364125834, 379077861, 758155722, 1137233583, 2274467166, 2906263601, 3411700749, 5812527202, 6823401498, 8718790803, 17437581606, 26156372409, 52312744818, 78469117227, 156938234454]

約数ペア:

[(1, 156938234454), (2, 78469117227), (3, 52312744818), (6, 26156372409), (9, 17437581606), (18, 8718790803), (23, 6823401498), (27, 5812527202), (46, 3411700749), (54, 2906263601), (69, 2274467166), (138, 1137233583), (207, 758155722), (414, 379077861), (431, 364125834), (621, 252718574), (862, 182062917), (1242, 126359287), (1293, 121375278), (2586, 60687639), (3879, 40458426), (7758, 20229213), (9913, 15831558), (11637, 13486142), (19826, 7915779), (23274, 6743071), (29739, 5277186), (59478, 2638593), (89217, 1759062), (178434, 879531), (267651, 586354), (293177, 535302)]