145126332

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{859}}^1$

素因数の和:920

約数の個数: 108

約数和(自身を含む): 417438840

約数和(自身を除く): 272312508

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 361, 468, 494, 684, 722, 741, 859, 988, 1083, 1444, 1482, 1718, 2166, 2223, 2577, 2964, 3249, 3436, 4332, 4446, 4693, 5154, 6498, 7731, 8892, 9386, 10308, 11167, 12996, 14079, 15462, 16321, 18772, 22334, 28158, 30924, 32642, 33501, 42237, 44668, 48963, 56316, 65284, 67002, 84474, 97926, 100503, 134004, 146889, 168948, 195852, 201006, 212173, 293778, 310099, 402012, 424346, 587556, 620198, 636519, 848692, 930297, 1240396, 1273038, 1860594, 1909557, 2546076, 2790891, 3721188, 3819114, 4031287, 5581782, 7638228, 8062574, 11163564, 12093861, 16125148, 24187722, 36281583, 48375444, 72563166, 145126332]

約数ペア:

[(1, 145126332), (2, 72563166), (3, 48375444), (4, 36281583), (6, 24187722), (9, 16125148), (12, 12093861), (13, 11163564), (18, 8062574), (19, 7638228), (26, 5581782), (36, 4031287), (38, 3819114), (39, 3721188), (52, 2790891), (57, 2546076), (76, 1909557), (78, 1860594), (114, 1273038), (117, 1240396), (156, 930297), (171, 848692), (228, 636519), (234, 620198), (247, 587556), (342, 424346), (361, 402012), (468, 310099), (494, 293778), (684, 212173), (722, 201006), (741, 195852), (859, 168948), (988, 146889), (1083, 134004), (1444, 100503), (1482, 97926), (1718, 84474), (2166, 67002), (2223, 65284), (2577, 56316), (2964, 48963), (3249, 44668), (3436, 42237), (4332, 33501), (4446, 32642), (4693, 30924), (5154, 28158), (6498, 22334), (7731, 18772), (8892, 16321), (9386, 15462), (10308, 14079), (11167, 12996)]