156966562984

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4177309}}^1$

素因数の和:4177394

約数の個数: 64

約数和(自身を含む): 372950236800

約数和(自身を除く): 215983673816

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 61, 77, 88, 122, 154, 244, 308, 427, 488, 616, 671, 854, 1342, 1708, 2684, 3416, 4697, 5368, 9394, 18788, 37576, 4177309, 8354618, 16709236, 29241163, 33418472, 45950399, 58482326, 91900798, 116964652, 183801596, 233929304, 254815849, 321652793, 367603192, 509631698, 643305586, 1019263396, 1286611172, 1783710943, 2038526792, 2573222344, 2802974339, 3567421886, 5605948678, 7134843772, 11211897356, 14269687544, 19620820373, 22423794712, 39241640746, 78483281492, 156966562984]

約数ペア:

[(1, 156966562984), (2, 78483281492), (4, 39241640746), (7, 22423794712), (8, 19620820373), (11, 14269687544), (14, 11211897356), (22, 7134843772), (28, 5605948678), (44, 3567421886), (56, 2802974339), (61, 2573222344), (77, 2038526792), (88, 1783710943), (122, 1286611172), (154, 1019263396), (244, 643305586), (308, 509631698), (427, 367603192), (488, 321652793), (616, 254815849), (671, 233929304), (854, 183801596), (1342, 116964652), (1708, 91900798), (2684, 58482326), (3416, 45950399), (4697, 33418472), (5368, 29241163), (9394, 16709236), (18788, 8354618), (37576, 4177309)]