163632636

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^2\times {\mathrm{1399}}^1$

素因数の和:1453

約数の個数: 90

約数和(自身を含む): 451789800

約数和(自身を除く): 288157164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 361, 513, 684, 722, 1026, 1083, 1399, 1444, 1539, 2052, 2166, 2798, 3078, 3249, 4197, 4332, 5596, 6156, 6498, 8394, 9747, 12591, 12996, 16788, 19494, 25182, 26581, 29241, 37773, 38988, 50364, 53162, 58482, 75546, 79743, 106324, 113319, 116964, 151092, 159486, 226638, 239229, 318972, 453276, 478458, 505039, 717687, 956916, 1010078, 1435374, 1515117, 2020156, 2153061, 2870748, 3030234, 4306122, 4545351, 6060468, 8612244, 9090702, 13636053, 18181404, 27272106, 40908159, 54544212, 81816318, 163632636]

約数ペア:

[(1, 163632636), (2, 81816318), (3, 54544212), (4, 40908159), (6, 27272106), (9, 18181404), (12, 13636053), (18, 9090702), (19, 8612244), (27, 6060468), (36, 4545351), (38, 4306122), (54, 3030234), (57, 2870748), (76, 2153061), (81, 2020156), (108, 1515117), (114, 1435374), (162, 1010078), (171, 956916), (228, 717687), (324, 505039), (342, 478458), (361, 453276), (513, 318972), (684, 239229), (722, 226638), (1026, 159486), (1083, 151092), (1399, 116964), (1444, 113319), (1539, 106324), (2052, 79743), (2166, 75546), (2798, 58482), (3078, 53162), (3249, 50364), (4197, 38988), (4332, 37773), (5596, 29241), (6156, 26581), (6498, 25182), (8394, 19494), (9747, 16788), (12591, 12996)]