156921804634

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{787}}^1\times {\mathrm{6131}}^1$

素因数の和:7051

約数の個数: 64

約数和(自身を含む): 283890604032

約数和(自身を除く): 126968799398

約数列:

[1, 2, 7, 14, 23, 46, 101, 161, 202, 322, 707, 787, 1414, 1574, 2323, 4646, 5509, 6131, 11018, 12262, 16261, 18101, 32522, 36202, 42917, 79487, 85834, 126707, 141013, 158974, 253414, 282026, 556409, 619231, 987091, 1112818, 1238462, 1828201, 1974182, 3656402, 4334617, 4825097, 8669234, 9650194, 12797407, 14242313, 25594814, 28484626, 33775679, 67551358, 99696191, 110977231, 199392382, 221954462, 487334797, 776840617, 974669594, 1553681234, 3411343579, 6822687158, 11208700331, 22417400662, 78460902317, 156921804634]

約数ペア:

[(1, 156921804634), (2, 78460902317), (7, 22417400662), (14, 11208700331), (23, 6822687158), (46, 3411343579), (101, 1553681234), (161, 974669594), (202, 776840617), (322, 487334797), (707, 221954462), (787, 199392382), (1414, 110977231), (1574, 99696191), (2323, 67551358), (4646, 33775679), (5509, 28484626), (6131, 25594814), (11018, 14242313), (12262, 12797407), (16261, 9650194), (18101, 8669234), (32522, 4825097), (36202, 4334617), (42917, 3656402), (79487, 1974182), (85834, 1828201), (126707, 1238462), (141013, 1112818), (158974, 987091), (253414, 619231), (282026, 556409)]