173146284

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1373}}^1$

素因数の和:1527

約数の個数: 72

約数和(自身を含む): 456124032

約数和(自身を除く): 282977748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 113, 124, 186, 226, 279, 339, 372, 452, 558, 678, 1017, 1116, 1356, 1373, 2034, 2746, 3503, 4068, 4119, 5492, 7006, 8238, 10509, 12357, 14012, 16476, 21018, 24714, 31527, 42036, 42563, 49428, 63054, 85126, 126108, 127689, 155149, 170252, 255378, 310298, 383067, 465447, 510756, 620596, 766134, 930894, 1396341, 1532268, 1861788, 2792682, 4809619, 5585364, 9619238, 14428857, 19238476, 28857714, 43286571, 57715428, 86573142, 173146284]

約数ペア:

[(1, 173146284), (2, 86573142), (3, 57715428), (4, 43286571), (6, 28857714), (9, 19238476), (12, 14428857), (18, 9619238), (31, 5585364), (36, 4809619), (62, 2792682), (93, 1861788), (113, 1532268), (124, 1396341), (186, 930894), (226, 766134), (279, 620596), (339, 510756), (372, 465447), (452, 383067), (558, 310298), (678, 255378), (1017, 170252), (1116, 155149), (1356, 127689), (1373, 126108), (2034, 85126), (2746, 63054), (3503, 49428), (4068, 42563), (4119, 42036), (5492, 31527), (7006, 24714), (8238, 21018), (10509, 16476), (12357, 14012)]