137553156

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{983}}^1$

素因数の和:1042

約数の個数: 108

約数和(自身を含む): 393277248

約数和(自身を除く): 255724092

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 169, 207, 234, 276, 299, 338, 414, 468, 507, 598, 676, 828, 897, 983, 1014, 1196, 1521, 1794, 1966, 2028, 2691, 2949, 3042, 3588, 3887, 3932, 5382, 5898, 6084, 7774, 8847, 10764, 11661, 11796, 12779, 15548, 17694, 22609, 23322, 25558, 34983, 35388, 38337, 45218, 46644, 51116, 67827, 69966, 76674, 90436, 115011, 135654, 139932, 153348, 166127, 203481, 230022, 271308, 293917, 332254, 406962, 460044, 498381, 587834, 664508, 813924, 881751, 996762, 1175668, 1495143, 1763502, 1993524, 2645253, 2990286, 3527004, 3820921, 5290506, 5980572, 7641842, 10581012, 11462763, 15283684, 22925526, 34388289, 45851052, 68776578, 137553156]

約数ペア:

[(1, 137553156), (2, 68776578), (3, 45851052), (4, 34388289), (6, 22925526), (9, 15283684), (12, 11462763), (13, 10581012), (18, 7641842), (23, 5980572), (26, 5290506), (36, 3820921), (39, 3527004), (46, 2990286), (52, 2645253), (69, 1993524), (78, 1763502), (92, 1495143), (117, 1175668), (138, 996762), (156, 881751), (169, 813924), (207, 664508), (234, 587834), (276, 498381), (299, 460044), (338, 406962), (414, 332254), (468, 293917), (507, 271308), (598, 230022), (676, 203481), (828, 166127), (897, 153348), (983, 139932), (1014, 135654), (1196, 115011), (1521, 90436), (1794, 76674), (1966, 69966), (2028, 67827), (2691, 51116), (2949, 46644), (3042, 45218), (3588, 38337), (3887, 35388), (3932, 34983), (5382, 25558), (5898, 23322), (6084, 22609), (7774, 17694), (8847, 15548), (10764, 12779), (11661, 11796)]