156945202718

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{409}}^1\times {\mathrm{1607}}^1$

素因数の和:2249

約数の個数: 64

約数和(自身を含む): 256328064000

約数和(自身を除く): 99382861282

約数列:

[1, 2, 23, 29, 46, 58, 179, 358, 409, 667, 818, 1334, 1607, 3214, 4117, 5191, 8234, 9407, 10382, 11861, 18814, 23722, 36961, 46603, 73211, 73922, 93206, 119393, 146422, 238786, 272803, 287653, 545606, 575306, 657263, 1071869, 1314526, 1683853, 2123119, 2143738, 3367706, 4246238, 6616019, 8341937, 13232038, 15117049, 16683874, 19060627, 30234098, 38121254, 48831737, 97663474, 117650077, 191864551, 235300154, 383729102, 438394421, 876788842, 2705951771, 3411852233, 5411903542, 6823704466, 78472601359, 156945202718]

約数ペア:

[(1, 156945202718), (2, 78472601359), (23, 6823704466), (29, 5411903542), (46, 3411852233), (58, 2705951771), (179, 876788842), (358, 438394421), (409, 383729102), (667, 235300154), (818, 191864551), (1334, 117650077), (1607, 97663474), (3214, 48831737), (4117, 38121254), (5191, 30234098), (8234, 19060627), (9407, 16683874), (10382, 15117049), (11861, 13232038), (18814, 8341937), (23722, 6616019), (36961, 4246238), (46603, 3367706), (73211, 2143738), (73922, 2123119), (93206, 1683853), (119393, 1314526), (146422, 1071869), (238786, 657263), (272803, 575306), (287653, 545606)]