165157044

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{55721}}^1$

素因数の和:55760

約数の個数: 48

約数和(自身を含む): 436860480

約数和(自身を除く): 271703436

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 55721, 111442, 167163, 222884, 334326, 668652, 724373, 1058699, 1448746, 2117398, 2173119, 2897492, 3176097, 4234796, 4346238, 6352194, 8692476, 12704388, 13763087, 27526174, 41289261, 55052348, 82578522, 165157044]

約数ペア:

[(1, 165157044), (2, 82578522), (3, 55052348), (4, 41289261), (6, 27526174), (12, 13763087), (13, 12704388), (19, 8692476), (26, 6352194), (38, 4346238), (39, 4234796), (52, 3176097), (57, 2897492), (76, 2173119), (78, 2117398), (114, 1448746), (156, 1058699), (228, 724373), (247, 668652), (494, 334326), (741, 222884), (988, 167163), (1482, 111442), (2964, 55721)]