142571376

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:343

約数の個数: 120

約数和(自身を含む): 412317360

約数和(自身を除く): 269745984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 97, 118, 144, 173, 177, 194, 236, 291, 346, 354, 388, 472, 519, 531, 582, 692, 708, 776, 873, 944, 1038, 1062, 1164, 1384, 1416, 1552, 1557, 1746, 2076, 2124, 2328, 2768, 2832, 3114, 3492, 4152, 4248, 4656, 5723, 6228, 6984, 8304, 8496, 10207, 11446, 12456, 13968, 16781, 17169, 20414, 22892, 24912, 30621, 33562, 34338, 40828, 45784, 50343, 51507, 61242, 67124, 68676, 81656, 91568, 91863, 100686, 103014, 122484, 134248, 137352, 151029, 163312, 183726, 201372, 206028, 244968, 268496, 274704, 302058, 367452, 402744, 412056, 489936, 604116, 734904, 805488, 824112, 990079, 1208232, 1469808, 1980158, 2416464, 2970237, 3960316, 5940474, 7920632, 8910711, 11880948, 15841264, 17821422, 23761896, 35642844, 47523792, 71285688, 142571376]

約数ペア:

[(1, 142571376), (2, 71285688), (3, 47523792), (4, 35642844), (6, 23761896), (8, 17821422), (9, 15841264), (12, 11880948), (16, 8910711), (18, 7920632), (24, 5940474), (36, 3960316), (48, 2970237), (59, 2416464), (72, 1980158), (97, 1469808), (118, 1208232), (144, 990079), (173, 824112), (177, 805488), (194, 734904), (236, 604116), (291, 489936), (346, 412056), (354, 402744), (388, 367452), (472, 302058), (519, 274704), (531, 268496), (582, 244968), (692, 206028), (708, 201372), (776, 183726), (873, 163312), (944, 151029), (1038, 137352), (1062, 134248), (1164, 122484), (1384, 103014), (1416, 100686), (1552, 91863), (1557, 91568), (1746, 81656), (2076, 68676), (2124, 67124), (2328, 61242), (2768, 51507), (2832, 50343), (3114, 45784), (3492, 40828), (4152, 34338), (4248, 33562), (4656, 30621), (5723, 24912), (6228, 22892), (6984, 20414), (8304, 17169), (8496, 16781), (10207, 13968), (11446, 12456)]