164967348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7951}}^1$

素因数の和:7997

約数の個数: 96

約数和(自身を含む): 498749440

約数和(自身を除く): 333782092

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 364, 399, 494, 532, 546, 741, 798, 988, 1092, 1482, 1596, 1729, 2964, 3458, 5187, 6916, 7951, 10374, 15902, 20748, 23853, 31804, 47706, 55657, 95412, 103363, 111314, 151069, 166971, 206726, 222628, 302138, 310089, 333942, 413452, 453207, 604276, 620178, 667884, 723541, 906414, 1057483, 1240356, 1447082, 1812828, 1963897, 2114966, 2170623, 2894164, 3172449, 3927794, 4229932, 4341246, 5891691, 6344898, 7855588, 8682492, 11783382, 12689796, 13747279, 23566764, 27494558, 41241837, 54989116, 82483674, 164967348]

約数ペア:

[(1, 164967348), (2, 82483674), (3, 54989116), (4, 41241837), (6, 27494558), (7, 23566764), (12, 13747279), (13, 12689796), (14, 11783382), (19, 8682492), (21, 7855588), (26, 6344898), (28, 5891691), (38, 4341246), (39, 4229932), (42, 3927794), (52, 3172449), (57, 2894164), (76, 2170623), (78, 2114966), (84, 1963897), (91, 1812828), (114, 1447082), (133, 1240356), (156, 1057483), (182, 906414), (228, 723541), (247, 667884), (266, 620178), (273, 604276), (364, 453207), (399, 413452), (494, 333942), (532, 310089), (546, 302138), (741, 222628), (798, 206726), (988, 166971), (1092, 151069), (1482, 111314), (1596, 103363), (1729, 95412), (2964, 55657), (3458, 47706), (5187, 31804), (6916, 23853), (7951, 20748), (10374, 15902)]