179739612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{953}}^1$

素因数の和:1020

約数の個数: 108

約数和(自身を含む): 508382784

約数和(自身を除く): 328643172

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 169, 186, 234, 279, 338, 372, 403, 468, 507, 558, 676, 806, 953, 1014, 1116, 1209, 1521, 1612, 1906, 2028, 2418, 2859, 3042, 3627, 3812, 4836, 5239, 5718, 6084, 7254, 8577, 10478, 11436, 12389, 14508, 15717, 17154, 20956, 24778, 29543, 31434, 34308, 37167, 47151, 49556, 59086, 62868, 74334, 88629, 94302, 111501, 118172, 148668, 161057, 177258, 188604, 223002, 265887, 322114, 354516, 384059, 446004, 483171, 531774, 644228, 768118, 966342, 1063548, 1152177, 1449513, 1536236, 1932684, 2304354, 2899026, 3456531, 4608708, 4992767, 5798052, 6913062, 9985534, 13826124, 14978301, 19971068, 29956602, 44934903, 59913204, 89869806, 179739612]

約数ペア:

[(1, 179739612), (2, 89869806), (3, 59913204), (4, 44934903), (6, 29956602), (9, 19971068), (12, 14978301), (13, 13826124), (18, 9985534), (26, 6913062), (31, 5798052), (36, 4992767), (39, 4608708), (52, 3456531), (62, 2899026), (78, 2304354), (93, 1932684), (117, 1536236), (124, 1449513), (156, 1152177), (169, 1063548), (186, 966342), (234, 768118), (279, 644228), (338, 531774), (372, 483171), (403, 446004), (468, 384059), (507, 354516), (558, 322114), (676, 265887), (806, 223002), (953, 188604), (1014, 177258), (1116, 161057), (1209, 148668), (1521, 118172), (1612, 111501), (1906, 94302), (2028, 88629), (2418, 74334), (2859, 62868), (3042, 59086), (3627, 49556), (3812, 47151), (4836, 37167), (5239, 34308), (5718, 31434), (6084, 29543), (7254, 24778), (8577, 20956), (10478, 17154), (11436, 15717), (12389, 14508)]