164201688

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{829}}^1$

素因数の和:982

約数の個数: 128

約数和(自身を含む): 525888000

約数和(自身を除く): 361686312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 131, 168, 189, 216, 252, 262, 378, 393, 504, 524, 756, 786, 829, 917, 1048, 1179, 1512, 1572, 1658, 1834, 2358, 2487, 2751, 3144, 3316, 3537, 3668, 4716, 4974, 5502, 5803, 6632, 7074, 7336, 7461, 8253, 9432, 9948, 11004, 11606, 14148, 14922, 16506, 17409, 19896, 22008, 22383, 23212, 24759, 28296, 29844, 33012, 34818, 44766, 46424, 49518, 52227, 59688, 66024, 69636, 89532, 99036, 104454, 108599, 139272, 156681, 179064, 198072, 208908, 217198, 313362, 325797, 417816, 434396, 626724, 651594, 760193, 868792, 977391, 1253448, 1303188, 1520386, 1954782, 2280579, 2606376, 2932173, 3040772, 3909564, 4561158, 5864346, 6081544, 6841737, 7819128, 9122316, 11728692, 13683474, 18244632, 20525211, 23457384, 27366948, 41050422, 54733896, 82100844, 164201688]

約数ペア:

[(1, 164201688), (2, 82100844), (3, 54733896), (4, 41050422), (6, 27366948), (7, 23457384), (8, 20525211), (9, 18244632), (12, 13683474), (14, 11728692), (18, 9122316), (21, 7819128), (24, 6841737), (27, 6081544), (28, 5864346), (36, 4561158), (42, 3909564), (54, 3040772), (56, 2932173), (63, 2606376), (72, 2280579), (84, 1954782), (108, 1520386), (126, 1303188), (131, 1253448), (168, 977391), (189, 868792), (216, 760193), (252, 651594), (262, 626724), (378, 434396), (393, 417816), (504, 325797), (524, 313362), (756, 217198), (786, 208908), (829, 198072), (917, 179064), (1048, 156681), (1179, 139272), (1512, 108599), (1572, 104454), (1658, 99036), (1834, 89532), (2358, 69636), (2487, 66024), (2751, 59688), (3144, 52227), (3316, 49518), (3537, 46424), (3668, 44766), (4716, 34818), (4974, 33012), (5502, 29844), (5803, 28296), (6632, 24759), (7074, 23212), (7336, 22383), (7461, 22008), (8253, 19896), (9432, 17409), (9948, 16506), (11004, 14922), (11606, 14148)]