156655030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{457}}^1$

素因数の和:613

約数の個数: 64

約数和(自身を含む): 332398080

約数和(自身を除く): 175743050

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 83, 118, 166, 295, 413, 415, 457, 581, 590, 826, 830, 914, 1162, 2065, 2285, 2905, 3199, 4130, 4570, 4897, 5810, 6398, 9794, 15995, 24485, 26963, 31990, 34279, 37931, 48970, 53926, 68558, 75862, 134815, 171395, 188741, 189655, 265517, 269630, 342790, 377482, 379310, 531034, 943705, 1327585, 1887410, 2237929, 2655170, 4475858, 11189645, 15665503, 22379290, 31331006, 78327515, 156655030]

約数ペア:

[(1, 156655030), (2, 78327515), (5, 31331006), (7, 22379290), (10, 15665503), (14, 11189645), (35, 4475858), (59, 2655170), (70, 2237929), (83, 1887410), (118, 1327585), (166, 943705), (295, 531034), (413, 379310), (415, 377482), (457, 342790), (581, 269630), (590, 265517), (826, 189655), (830, 188741), (914, 171395), (1162, 134815), (2065, 75862), (2285, 68558), (2905, 53926), (3199, 48970), (4130, 37931), (4570, 34279), (4897, 31990), (5810, 26963), (6398, 24485), (9794, 15995)]