145325544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{66541}}^1$

素因数の和:66570

約数の個数: 64

約数和(自身を含む): 447162240

約数和(自身を除く): 301836696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 66541, 133082, 199623, 266164, 399246, 465787, 532328, 798492, 865033, 931574, 1397361, 1596984, 1730066, 1863148, 2595099, 2794722, 3460132, 3726296, 5190198, 5589444, 6055231, 6920264, 10380396, 11178888, 12110462, 18165693, 20760792, 24220924, 36331386, 48441848, 72662772, 145325544]

約数ペア:

[(1, 145325544), (2, 72662772), (3, 48441848), (4, 36331386), (6, 24220924), (7, 20760792), (8, 18165693), (12, 12110462), (13, 11178888), (14, 10380396), (21, 6920264), (24, 6055231), (26, 5589444), (28, 5190198), (39, 3726296), (42, 3460132), (52, 2794722), (56, 2595099), (78, 1863148), (84, 1730066), (91, 1596984), (104, 1397361), (156, 931574), (168, 865033), (182, 798492), (273, 532328), (312, 465787), (364, 399246), (546, 266164), (728, 199623), (1092, 133082), (2184, 66541)]