136707830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{863}}^1$

素因数の和:981

約数の個数: 64

約数和(自身を含む): 294617088

約数和(自身を除く): 157909258

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 73, 146, 155, 217, 310, 365, 434, 511, 730, 863, 1022, 1085, 1726, 2170, 2263, 2555, 4315, 4526, 5110, 6041, 8630, 11315, 12082, 15841, 22630, 26753, 30205, 31682, 53506, 60410, 62999, 79205, 125998, 133765, 158410, 187271, 267530, 314995, 374542, 440993, 629990, 881986, 936355, 1872710, 1952969, 2204965, 3905938, 4409930, 9764845, 13670783, 19529690, 27341566, 68353915, 136707830]

約数ペア:

[(1, 136707830), (2, 68353915), (5, 27341566), (7, 19529690), (10, 13670783), (14, 9764845), (31, 4409930), (35, 3905938), (62, 2204965), (70, 1952969), (73, 1872710), (146, 936355), (155, 881986), (217, 629990), (310, 440993), (365, 374542), (434, 314995), (511, 267530), (730, 187271), (863, 158410), (1022, 133765), (1085, 125998), (1726, 79205), (2170, 62999), (2263, 60410), (2555, 53506), (4315, 31682), (4526, 30205), (5110, 26753), (6041, 22630), (8630, 15841), (11315, 12082)]