156949479440

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8877233}}^1$

素因数の和:8877276

約数の個数: 80

約数和(自身を含む): 416093712048

約数和(自身を除く): 259144232608

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 170, 208, 221, 260, 272, 340, 442, 520, 680, 884, 1040, 1105, 1360, 1768, 2210, 3536, 4420, 8840, 17680, 8877233, 17754466, 35508932, 44386165, 71017864, 88772330, 115404029, 142035728, 150912961, 177544660, 230808058, 301825922, 355089320, 461616116, 577020145, 603651844, 710178640, 754564805, 923232232, 1154040290, 1207303688, 1509129610, 1846464464, 1961868493, 2308080580, 2414607376, 3018259220, 3923736986, 4616161160, 6036518440, 7847473972, 9232322320, 9809342465, 12073036880, 15694947944, 19618684930, 31389895888, 39237369860, 78474739720, 156949479440]

約数ペア:

[(1, 156949479440), (2, 78474739720), (4, 39237369860), (5, 31389895888), (8, 19618684930), (10, 15694947944), (13, 12073036880), (16, 9809342465), (17, 9232322320), (20, 7847473972), (26, 6036518440), (34, 4616161160), (40, 3923736986), (52, 3018259220), (65, 2414607376), (68, 2308080580), (80, 1961868493), (85, 1846464464), (104, 1509129610), (130, 1207303688), (136, 1154040290), (170, 923232232), (208, 754564805), (221, 710178640), (260, 603651844), (272, 577020145), (340, 461616116), (442, 355089320), (520, 301825922), (680, 230808058), (884, 177544660), (1040, 150912961), (1105, 142035728), (1360, 115404029), (1768, 88772330), (2210, 71017864), (3536, 44386165), (4420, 35508932), (8840, 17754466), (17680, 8877233)]