201457579158

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{341087}}^1$

素因数の和:341282

約数の個数: 96

約数和(自身を含む): 504428221440

約数和(自身を除く): 302970642282

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 157, 171, 198, 209, 314, 342, 418, 471, 627, 942, 1254, 1413, 1727, 1881, 2826, 2983, 3454, 3762, 5181, 5966, 8949, 10362, 15543, 17898, 26847, 31086, 32813, 53694, 65626, 98439, 196878, 295317, 341087, 590634, 682174, 1023261, 2046522, 3069783, 3751957, 6139566, 6480653, 7503914, 11255871, 12961306, 19441959, 22511742, 33767613, 38883918, 53550659, 58325877, 67535226, 71287183, 107101318, 116651754, 142574366, 160651977, 213861549, 321303954, 427723098, 481955931, 589057249, 641584647, 963911862, 1017462521, 1178114498, 1283169294, 1767171747, 2034925042, 3052387563, 3534343494, 5301515241, 6104775126, 9157162689, 10603030482, 11192087731, 18314325378, 22384175462, 33576263193, 67152526386, 100728789579, 201457579158]

約数ペア:

[(1, 201457579158), (2, 100728789579), (3, 67152526386), (6, 33576263193), (9, 22384175462), (11, 18314325378), (18, 11192087731), (19, 10603030482), (22, 9157162689), (33, 6104775126), (38, 5301515241), (57, 3534343494), (66, 3052387563), (99, 2034925042), (114, 1767171747), (157, 1283169294), (171, 1178114498), (198, 1017462521), (209, 963911862), (314, 641584647), (342, 589057249), (418, 481955931), (471, 427723098), (627, 321303954), (942, 213861549), (1254, 160651977), (1413, 142574366), (1727, 116651754), (1881, 107101318), (2826, 71287183), (2983, 67535226), (3454, 58325877), (3762, 53550659), (5181, 38883918), (5966, 33767613), (8949, 22511742), (10362, 19441959), (15543, 12961306), (17898, 11255871), (26847, 7503914), (31086, 6480653), (32813, 6139566), (53694, 3751957), (65626, 3069783), (98439, 2046522), (196878, 1023261), (295317, 682174), (341087, 590634)]