156645918

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3203}}^1$

素因数の和:3254

約数の個数: 96

約数和(自身を含む): 419852160

約数和(自身を除く): 263206242

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 19, 22, 26, 33, 38, 39, 57, 66, 78, 99, 114, 117, 143, 171, 198, 209, 234, 247, 286, 342, 418, 429, 494, 627, 741, 858, 1254, 1287, 1482, 1881, 2223, 2574, 2717, 3203, 3762, 4446, 5434, 6406, 8151, 9609, 16302, 19218, 24453, 28827, 35233, 41639, 48906, 57654, 60857, 70466, 83278, 105699, 121714, 124917, 182571, 211398, 249834, 317097, 365142, 374751, 458029, 547713, 634194, 669427, 749502, 791141, 916058, 1095426, 1338854, 1374087, 1582282, 2008281, 2373423, 2748174, 4016562, 4122261, 4746846, 6024843, 7120269, 8244522, 8702551, 12049686, 14240538, 17405102, 26107653, 52215306, 78322959, 156645918]

約数ペア:

[(1, 156645918), (2, 78322959), (3, 52215306), (6, 26107653), (9, 17405102), (11, 14240538), (13, 12049686), (18, 8702551), (19, 8244522), (22, 7120269), (26, 6024843), (33, 4746846), (38, 4122261), (39, 4016562), (57, 2748174), (66, 2373423), (78, 2008281), (99, 1582282), (114, 1374087), (117, 1338854), (143, 1095426), (171, 916058), (198, 791141), (209, 749502), (234, 669427), (247, 634194), (286, 547713), (342, 458029), (418, 374751), (429, 365142), (494, 317097), (627, 249834), (741, 211398), (858, 182571), (1254, 124917), (1287, 121714), (1482, 105699), (1881, 83278), (2223, 70466), (2574, 60857), (2717, 57654), (3203, 48906), (3762, 41639), (4446, 35233), (5434, 28827), (6406, 24453), (8151, 19218), (9609, 16302)]