158702478

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{467}}^1$

素因数の和:773

約数の個数: 64

約数和(自身を含む): 366612480

約数和(自身を除く): 207910002

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 271, 418, 467, 542, 627, 813, 934, 1254, 1401, 1626, 2802, 2981, 5137, 5149, 5962, 8873, 8943, 10274, 10298, 15411, 15447, 17746, 17886, 26619, 30822, 30894, 53238, 56639, 97603, 113278, 126557, 169917, 195206, 253114, 292809, 339834, 379671, 585618, 759342, 1392127, 2404583, 2784254, 4176381, 4809166, 7213749, 8352762, 14427498, 26450413, 52900826, 79351239, 158702478]

約数ペア:

[(1, 158702478), (2, 79351239), (3, 52900826), (6, 26450413), (11, 14427498), (19, 8352762), (22, 7213749), (33, 4809166), (38, 4176381), (57, 2784254), (66, 2404583), (114, 1392127), (209, 759342), (271, 585618), (418, 379671), (467, 339834), (542, 292809), (627, 253114), (813, 195206), (934, 169917), (1254, 126557), (1401, 113278), (1626, 97603), (2802, 56639), (2981, 53238), (5137, 30894), (5149, 30822), (5962, 26619), (8873, 17886), (8943, 17746), (10274, 15447), (10298, 15411)]