156965973556

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1693}}^1\times {\mathrm{29303}}^1$

素因数の和:31120

約数の個数: 48

約数和(自身を含む): 316907990784

約数和(自身を除く): 159942017228

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 1693, 3164, 3386, 6772, 11851, 23702, 29303, 47404, 58606, 117212, 191309, 205121, 382618, 410242, 765236, 820484, 1339163, 2678326, 3311239, 5356652, 6622478, 13244956, 23178673, 46357346, 49609979, 92714692, 99219958, 198439916, 347269853, 694539706, 1389079412, 5605927627, 11211855254, 22423710508, 39241493389, 78482986778, 156965973556]

約数ペア:

[(1, 156965973556), (2, 78482986778), (4, 39241493389), (7, 22423710508), (14, 11211855254), (28, 5605927627), (113, 1389079412), (226, 694539706), (452, 347269853), (791, 198439916), (1582, 99219958), (1693, 92714692), (3164, 49609979), (3386, 46357346), (6772, 23178673), (11851, 13244956), (23702, 6622478), (29303, 5356652), (47404, 3311239), (58606, 2678326), (117212, 1339163), (191309, 820484), (205121, 765236), (382618, 410242)]