156638328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{84761}}^1$

素因数の和:84788

約数の個数: 64

約数和(自身を含む): 488229120

約数和(自身を除く): 331590792

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 84761, 169522, 254283, 339044, 508566, 593327, 678088, 932371, 1017132, 1186654, 1779981, 1864742, 2034264, 2373308, 2797113, 3559962, 3729484, 4746616, 5594226, 6526597, 7119924, 7458968, 11188452, 13053194, 14239848, 19579791, 22376904, 26106388, 39159582, 52212776, 78319164, 156638328]

約数ペア:

[(1, 156638328), (2, 78319164), (3, 52212776), (4, 39159582), (6, 26106388), (7, 22376904), (8, 19579791), (11, 14239848), (12, 13053194), (14, 11188452), (21, 7458968), (22, 7119924), (24, 6526597), (28, 5594226), (33, 4746616), (42, 3729484), (44, 3559962), (56, 2797113), (66, 2373308), (77, 2034264), (84, 1864742), (88, 1779981), (132, 1186654), (154, 1017132), (168, 932371), (231, 678088), (264, 593327), (308, 508566), (462, 339044), (616, 254283), (924, 169522), (1848, 84761)]