167347284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1$

素因数の和:641

約数の個数: 96

約数和(自身を含む): 441987840

約数和(自身を除く): 274640556

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 71, 78, 87, 116, 142, 156, 174, 213, 284, 348, 377, 426, 521, 754, 852, 923, 1042, 1131, 1508, 1563, 1846, 2059, 2084, 2262, 2769, 3126, 3692, 4118, 4524, 5538, 6177, 6252, 6773, 8236, 11076, 12354, 13546, 15109, 20319, 24708, 26767, 27092, 30218, 36991, 40638, 45327, 53534, 60436, 73982, 80301, 81276, 90654, 107068, 110973, 147964, 160602, 181308, 196417, 221946, 321204, 392834, 443892, 480883, 589251, 785668, 961766, 1072739, 1178502, 1442649, 1923532, 2145478, 2357004, 2885298, 3218217, 4290956, 5770596, 6436434, 12872868, 13945607, 27891214, 41836821, 55782428, 83673642, 167347284]

約数ペア:

[(1, 167347284), (2, 83673642), (3, 55782428), (4, 41836821), (6, 27891214), (12, 13945607), (13, 12872868), (26, 6436434), (29, 5770596), (39, 4290956), (52, 3218217), (58, 2885298), (71, 2357004), (78, 2145478), (87, 1923532), (116, 1442649), (142, 1178502), (156, 1072739), (174, 961766), (213, 785668), (284, 589251), (348, 480883), (377, 443892), (426, 392834), (521, 321204), (754, 221946), (852, 196417), (923, 181308), (1042, 160602), (1131, 147964), (1508, 110973), (1563, 107068), (1846, 90654), (2059, 81276), (2084, 80301), (2262, 73982), (2769, 60436), (3126, 53534), (3692, 45327), (4118, 40638), (4524, 36991), (5538, 30218), (6177, 27092), (6252, 26767), (6773, 24708), (8236, 20319), (11076, 15109), (12354, 13546)]