149771268

素因数分解:

$2^2\times 3^4\times {\mathrm{503}}^1\times {\mathrm{919}}^1$

素因数の和:1438

約数の個数: 60

約数和(自身を含む): 392736960

約数和(自身を除く): 242965692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 503, 919, 1006, 1509, 1838, 2012, 2757, 3018, 3676, 4527, 5514, 6036, 8271, 9054, 11028, 13581, 16542, 18108, 24813, 27162, 33084, 40743, 49626, 54324, 74439, 81486, 99252, 148878, 162972, 297756, 462257, 924514, 1386771, 1849028, 2773542, 4160313, 5547084, 8320626, 12480939, 16641252, 24961878, 37442817, 49923756, 74885634, 149771268]

約数ペア:

[(1, 149771268), (2, 74885634), (3, 49923756), (4, 37442817), (6, 24961878), (9, 16641252), (12, 12480939), (18, 8320626), (27, 5547084), (36, 4160313), (54, 2773542), (81, 1849028), (108, 1386771), (162, 924514), (324, 462257), (503, 297756), (919, 162972), (1006, 148878), (1509, 99252), (1838, 81486), (2012, 74439), (2757, 54324), (3018, 49626), (3676, 40743), (4527, 33084), (5514, 27162), (6036, 24813), (8271, 18108), (9054, 16542), (11028, 13581)]