147807374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 274337280

約数和(自身を除く): 126529906

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 71, 142, 143, 251, 286, 319, 377, 502, 638, 754, 781, 923, 1562, 1846, 2059, 2761, 3263, 4118, 4147, 5522, 6526, 7279, 8294, 10153, 14558, 17821, 20306, 22649, 26767, 35642, 35893, 45298, 53534, 71786, 80069, 94627, 160138, 189254, 196031, 231673, 294437, 392062, 463346, 516809, 588874, 1033618, 1040897, 2081794, 2548403, 5096806, 5684899, 6718517, 11369798, 13437034, 73903687, 147807374]

約数ペア:

[(1, 147807374), (2, 73903687), (11, 13437034), (13, 11369798), (22, 6718517), (26, 5684899), (29, 5096806), (58, 2548403), (71, 2081794), (142, 1040897), (143, 1033618), (251, 588874), (286, 516809), (319, 463346), (377, 392062), (502, 294437), (638, 231673), (754, 196031), (781, 189254), (923, 160138), (1562, 94627), (1846, 80069), (2059, 71786), (2761, 53534), (3263, 45298), (4118, 35893), (4147, 35642), (5522, 26767), (6526, 22649), (7279, 20306), (8294, 17821), (10153, 14558)]