161004059344

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{11657}}^1\times {\mathrm{6301}}^1$

素因数の和:18103

約数の個数: 40

約数和(自身を含む): 314299167048

約数和(自身を除く): 153295107704

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 6301, 11657, 12602, 23314, 25204, 46628, 50408, 93256, 100816, 186512, 863237, 1597009, 1726474, 3194018, 3452948, 6388036, 6905896, 12776072, 13811792, 25552144, 73450757, 146901514, 293803028, 587606056, 1175212112, 10062753709, 20125507418, 40251014836, 80502029672, 161004059344]

約数ペア:

[(1, 161004059344), (2, 80502029672), (4, 40251014836), (8, 20125507418), (16, 10062753709), (137, 1175212112), (274, 587606056), (548, 293803028), (1096, 146901514), (2192, 73450757), (6301, 25552144), (11657, 13811792), (12602, 12776072), (23314, 6905896), (25204, 6388036), (46628, 3452948), (50408, 3194018), (93256, 1726474), (100816, 1597009), (186512, 863237)]