164343348

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12109}}^1$

素因数の和:12161

約数の個数: 72

約数和(自身を含む): 462844200

約数和(自身を除く): 298500852

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3393, 4524, 6786, 12109, 13572, 24218, 36327, 48436, 72654, 108981, 145308, 157417, 217962, 314834, 351161, 435924, 472251, 629668, 702322, 944502, 1053483, 1404644, 1416753, 1889004, 2106966, 2833506, 3160449, 4213932, 4565093, 5667012, 6320898, 9130186, 12641796, 13695279, 18260372, 27390558, 41085837, 54781116, 82171674, 164343348]

約数ペア:

[(1, 164343348), (2, 82171674), (3, 54781116), (4, 41085837), (6, 27390558), (9, 18260372), (12, 13695279), (13, 12641796), (18, 9130186), (26, 6320898), (29, 5667012), (36, 4565093), (39, 4213932), (52, 3160449), (58, 2833506), (78, 2106966), (87, 1889004), (116, 1416753), (117, 1404644), (156, 1053483), (174, 944502), (234, 702322), (261, 629668), (348, 472251), (377, 435924), (468, 351161), (522, 314834), (754, 217962), (1044, 157417), (1131, 145308), (1508, 108981), (2262, 72654), (3393, 48436), (4524, 36327), (6786, 24218), (12109, 13572)]