164501436

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{277}}^1\times {\mathrm{409}}^1$

素因数の和:715

約数の個数: 72

約数和(自身を含む): 424461520

約数和(自身を除く): 259960084

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 277, 363, 409, 484, 554, 726, 818, 831, 1108, 1227, 1452, 1636, 1662, 2454, 3047, 3324, 4499, 4908, 6094, 8998, 9141, 12188, 13497, 17996, 18282, 26994, 33517, 36564, 49489, 53988, 67034, 98978, 100551, 113293, 134068, 148467, 197956, 201102, 226586, 296934, 339879, 402204, 453172, 593868, 679758, 1246223, 1359516, 2492446, 3738669, 4984892, 7477338, 13708453, 14954676, 27416906, 41125359, 54833812, 82250718, 164501436]

約数ペア:

[(1, 164501436), (2, 82250718), (3, 54833812), (4, 41125359), (6, 27416906), (11, 14954676), (12, 13708453), (22, 7477338), (33, 4984892), (44, 3738669), (66, 2492446), (121, 1359516), (132, 1246223), (242, 679758), (277, 593868), (363, 453172), (409, 402204), (484, 339879), (554, 296934), (726, 226586), (818, 201102), (831, 197956), (1108, 148467), (1227, 134068), (1452, 113293), (1636, 100551), (1662, 98978), (2454, 67034), (3047, 53988), (3324, 49489), (4499, 36564), (4908, 33517), (6094, 26994), (8998, 18282), (9141, 17996), (12188, 13497)]