163600146

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{1481}}^1$

素因数の和:1544

約数の個数: 72

約数和(自身を含む): 396378684

約数和(自身を除く): 232778538

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 361, 646, 722, 969, 1083, 1481, 1938, 2166, 2907, 2962, 3249, 4443, 5814, 6137, 6498, 8886, 12274, 13329, 18411, 25177, 26658, 28139, 36822, 50354, 55233, 56278, 75531, 84417, 110466, 151062, 168834, 226593, 253251, 453186, 478363, 506502, 534641, 956726, 1069282, 1435089, 1603923, 2870178, 3207846, 4305267, 4811769, 8610534, 9088897, 9623538, 18177794, 27266691, 54533382, 81800073, 163600146]

約数ペア:

[(1, 163600146), (2, 81800073), (3, 54533382), (6, 27266691), (9, 18177794), (17, 9623538), (18, 9088897), (19, 8610534), (34, 4811769), (38, 4305267), (51, 3207846), (57, 2870178), (102, 1603923), (114, 1435089), (153, 1069282), (171, 956726), (306, 534641), (323, 506502), (342, 478363), (361, 453186), (646, 253251), (722, 226593), (969, 168834), (1083, 151062), (1481, 110466), (1938, 84417), (2166, 75531), (2907, 56278), (2962, 55233), (3249, 50354), (4443, 36822), (5814, 28139), (6137, 26658), (6498, 25177), (8886, 18411), (12274, 13329)]