151686612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{54721}}^1$

素因数の和:54749

約数の個数: 72

約数和(自身を含む): 478051392

約数和(自身を除く): 326364780

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 54721, 109442, 164163, 218884, 328326, 383047, 492489, 601931, 656652, 766094, 984978, 1149141, 1203862, 1532188, 1805793, 1969956, 2298282, 2407724, 3447423, 3611586, 4213517, 4596564, 5417379, 6894846, 7223172, 8427034, 10834758, 12640551, 13789692, 16854068, 21669516, 25281102, 37921653, 50562204, 75843306, 151686612]

約数ペア:

[(1, 151686612), (2, 75843306), (3, 50562204), (4, 37921653), (6, 25281102), (7, 21669516), (9, 16854068), (11, 13789692), (12, 12640551), (14, 10834758), (18, 8427034), (21, 7223172), (22, 6894846), (28, 5417379), (33, 4596564), (36, 4213517), (42, 3611586), (44, 3447423), (63, 2407724), (66, 2298282), (77, 1969956), (84, 1805793), (99, 1532188), (126, 1203862), (132, 1149141), (154, 984978), (198, 766094), (231, 656652), (252, 601931), (308, 492489), (396, 383047), (462, 328326), (693, 218884), (924, 164163), (1386, 109442), (2772, 54721)]