173163036

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{563}}^1$

素因数の和:679

約数の個数: 72

約数和(自身を含む): 433206144

約数和(自身を除く): 260043108

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 71, 76, 114, 142, 213, 228, 284, 361, 426, 563, 722, 852, 1083, 1126, 1349, 1444, 1689, 2166, 2252, 2698, 3378, 4047, 4332, 5396, 6756, 8094, 10697, 16188, 21394, 25631, 32091, 39973, 42788, 51262, 64182, 76893, 79946, 102524, 119919, 128364, 153786, 159892, 203243, 239838, 307572, 406486, 479676, 609729, 759487, 812972, 1219458, 1518974, 2278461, 2438916, 3037948, 4556922, 9113844, 14430253, 28860506, 43290759, 57721012, 86581518, 173163036]

約数ペア:

[(1, 173163036), (2, 86581518), (3, 57721012), (4, 43290759), (6, 28860506), (12, 14430253), (19, 9113844), (38, 4556922), (57, 3037948), (71, 2438916), (76, 2278461), (114, 1518974), (142, 1219458), (213, 812972), (228, 759487), (284, 609729), (361, 479676), (426, 406486), (563, 307572), (722, 239838), (852, 203243), (1083, 159892), (1126, 153786), (1349, 128364), (1444, 119919), (1689, 102524), (2166, 79946), (2252, 76893), (2698, 64182), (3378, 51262), (4047, 42788), (4332, 39973), (5396, 32091), (6756, 25631), (8094, 21394), (10697, 16188)]