156714309280

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{253157}}^1$

素因数の和:253298

約数の個数: 96

約数和(自身を含む): 382392121104

約数和(自身を除く): 225677811824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 73, 80, 106, 146, 160, 212, 265, 292, 365, 424, 530, 584, 730, 848, 1060, 1168, 1460, 1696, 2120, 2336, 2920, 3869, 4240, 5840, 7738, 8480, 11680, 15476, 19345, 30952, 38690, 61904, 77380, 123808, 154760, 253157, 309520, 506314, 619040, 1012628, 1265785, 2025256, 2531570, 4050512, 5063140, 8101024, 10126280, 13417321, 18480461, 20252560, 26834642, 36960922, 40505120, 53669284, 67086605, 73921844, 92402305, 107338568, 134173210, 147843688, 184804610, 214677136, 268346420, 295687376, 369609220, 429354272, 536692840, 591374752, 739218440, 979464433, 1073385680, 1478436880, 1958928866, 2146771360, 2956873760, 3917857732, 4897322165, 7835715464, 9794644330, 15671430928, 19589288660, 31342861856, 39178577320, 78357154640, 156714309280]

約数ペア:

[(1, 156714309280), (2, 78357154640), (4, 39178577320), (5, 31342861856), (8, 19589288660), (10, 15671430928), (16, 9794644330), (20, 7835715464), (32, 4897322165), (40, 3917857732), (53, 2956873760), (73, 2146771360), (80, 1958928866), (106, 1478436880), (146, 1073385680), (160, 979464433), (212, 739218440), (265, 591374752), (292, 536692840), (365, 429354272), (424, 369609220), (530, 295687376), (584, 268346420), (730, 214677136), (848, 184804610), (1060, 147843688), (1168, 134173210), (1460, 107338568), (1696, 92402305), (2120, 73921844), (2336, 67086605), (2920, 53669284), (3869, 40505120), (4240, 36960922), (5840, 26834642), (7738, 20252560), (8480, 18480461), (11680, 13417321), (15476, 10126280), (19345, 8101024), (30952, 5063140), (38690, 4050512), (61904, 2531570), (77380, 2025256), (123808, 1265785), (154760, 1012628), (253157, 619040), (309520, 506314)]