145123866

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1399}}^1$

素因数の和:1540

約数の個数: 64

約数和(自身を含む): 344736000

約数和(自身を除く): 199612134

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 113, 153, 226, 306, 339, 459, 678, 918, 1017, 1399, 1921, 2034, 2798, 3051, 3842, 4197, 5763, 6102, 8394, 11526, 12591, 17289, 23783, 25182, 34578, 37773, 47566, 51867, 71349, 75546, 103734, 142698, 158087, 214047, 316174, 428094, 474261, 642141, 948522, 1284282, 1422783, 2687479, 2845566, 4268349, 5374958, 8062437, 8536698, 16124874, 24187311, 48374622, 72561933, 145123866]

約数ペア:

[(1, 145123866), (2, 72561933), (3, 48374622), (6, 24187311), (9, 16124874), (17, 8536698), (18, 8062437), (27, 5374958), (34, 4268349), (51, 2845566), (54, 2687479), (102, 1422783), (113, 1284282), (153, 948522), (226, 642141), (306, 474261), (339, 428094), (459, 316174), (678, 214047), (918, 158087), (1017, 142698), (1399, 103734), (1921, 75546), (2034, 71349), (2798, 51867), (3051, 47566), (3842, 37773), (4197, 34578), (5763, 25182), (6102, 23783), (8394, 17289), (11526, 12591)]