159839532

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{541}}^1$

素因数の和:863

約数の個数: 72

約数和(自身を含む): 420223440

約数和(自身を除く): 260383908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 283, 348, 522, 541, 566, 849, 1044, 1082, 1132, 1623, 1698, 2164, 2547, 3246, 3396, 4869, 5094, 6492, 8207, 9738, 10188, 15689, 16414, 19476, 24621, 31378, 32828, 47067, 49242, 62756, 73863, 94134, 98484, 141201, 147726, 153103, 188268, 282402, 295452, 306206, 459309, 564804, 612412, 918618, 1377927, 1837236, 2755854, 4439987, 5511708, 8879974, 13319961, 17759948, 26639922, 39959883, 53279844, 79919766, 159839532]

約数ペア:

[(1, 159839532), (2, 79919766), (3, 53279844), (4, 39959883), (6, 26639922), (9, 17759948), (12, 13319961), (18, 8879974), (29, 5511708), (36, 4439987), (58, 2755854), (87, 1837236), (116, 1377927), (174, 918618), (261, 612412), (283, 564804), (348, 459309), (522, 306206), (541, 295452), (566, 282402), (849, 188268), (1044, 153103), (1082, 147726), (1132, 141201), (1623, 98484), (1698, 94134), (2164, 73863), (2547, 62756), (3246, 49242), (3396, 47067), (4869, 32828), (5094, 31378), (6492, 24621), (8207, 19476), (9738, 16414), (10188, 15689)]