1551147642

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{12071}}^1$

素因数の和:12160

約数の個数: 72

約数和(自身を含む): 3757047840

約数和(自身を除く): 2205900198

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 59, 66, 99, 118, 121, 177, 198, 242, 354, 363, 531, 649, 726, 1062, 1089, 1298, 1947, 2178, 3894, 5841, 7139, 11682, 12071, 14278, 21417, 24142, 36213, 42834, 64251, 72426, 108639, 128502, 132781, 217278, 265562, 398343, 712189, 796686, 1195029, 1424378, 1460591, 2136567, 2390058, 2921182, 4273134, 4381773, 6409701, 7834079, 8763546, 12819402, 13145319, 15668158, 23502237, 26290638, 47004474, 70506711, 86174869, 141013422, 172349738, 258524607, 517049214, 775573821, 1551147642]

約数ペア:

[(1, 1551147642), (2, 775573821), (3, 517049214), (6, 258524607), (9, 172349738), (11, 141013422), (18, 86174869), (22, 70506711), (33, 47004474), (59, 26290638), (66, 23502237), (99, 15668158), (118, 13145319), (121, 12819402), (177, 8763546), (198, 7834079), (242, 6409701), (354, 4381773), (363, 4273134), (531, 2921182), (649, 2390058), (726, 2136567), (1062, 1460591), (1089, 1424378), (1298, 1195029), (1947, 796686), (2178, 712189), (3894, 398343), (5841, 265562), (7139, 217278), (11682, 132781), (12071, 128502), (14278, 108639), (21417, 72426), (24142, 64251), (36213, 42834)]