157080362901

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2357}}^1\times {\mathrm{2801}}^1$

素因数の和:5282

約数の個数: 64

約数和(自身を含む): 263861784576

約数和(自身を除く): 106781421675

約数列:

[1, 3, 7, 11, 21, 33, 77, 103, 231, 309, 721, 1133, 2163, 2357, 2801, 3399, 7071, 7931, 8403, 16499, 19607, 23793, 25927, 30811, 49497, 58821, 77781, 92433, 181489, 215677, 242771, 288503, 544467, 647031, 728313, 865509, 1699397, 2019521, 2670481, 3173533, 5098191, 6058563, 6601957, 8011443, 9520599, 18693367, 19805871, 22214731, 46213699, 56080101, 66644193, 72621527, 138641097, 217864581, 508350689, 680001571, 1525052067, 2040004713, 4760010997, 7480017281, 14280032991, 22440051843, 52360120967, 157080362901]

約数ペア:

[(1, 157080362901), (3, 52360120967), (7, 22440051843), (11, 14280032991), (21, 7480017281), (33, 4760010997), (77, 2040004713), (103, 1525052067), (231, 680001571), (309, 508350689), (721, 217864581), (1133, 138641097), (2163, 72621527), (2357, 66644193), (2801, 56080101), (3399, 46213699), (7071, 22214731), (7931, 19805871), (8403, 18693367), (16499, 9520599), (19607, 8011443), (23793, 6601957), (25927, 6058563), (30811, 5098191), (49497, 3173533), (58821, 2670481), (77781, 2019521), (92433, 1699397), (181489, 865509), (215677, 728313), (242771, 647031), (288503, 544467)]