156291282

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{6563}}^1$

素因数の和:6594

約数の個数: 72

約数和(自身を含む): 408569616

約数和(自身を除く): 252278334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 243, 294, 378, 441, 486, 567, 882, 1134, 1323, 1701, 2646, 3402, 3969, 6563, 7938, 11907, 13126, 19689, 23814, 39378, 45941, 59067, 91882, 118134, 137823, 177201, 275646, 321587, 354402, 413469, 531603, 643174, 826938, 964761, 1063206, 1240407, 1594809, 1929522, 2480814, 2894283, 3189618, 3721221, 5788566, 7442442, 8682849, 11163663, 17365698, 22327326, 26048547, 52097094, 78145641, 156291282]

約数ペア:

[(1, 156291282), (2, 78145641), (3, 52097094), (6, 26048547), (7, 22327326), (9, 17365698), (14, 11163663), (18, 8682849), (21, 7442442), (27, 5788566), (42, 3721221), (49, 3189618), (54, 2894283), (63, 2480814), (81, 1929522), (98, 1594809), (126, 1240407), (147, 1063206), (162, 964761), (189, 826938), (243, 643174), (294, 531603), (378, 413469), (441, 354402), (486, 321587), (567, 275646), (882, 177201), (1134, 137823), (1323, 118134), (1701, 91882), (2646, 59067), (3402, 45941), (3969, 39378), (6563, 23814), (7938, 19689), (11907, 13126)]