157066210210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3923}}^1\times {\mathrm{43997}}^1$

素因数の和:47947

約数の個数: 64

約数和(自身を含む): 348058674432

約数和(自身を除く): 190992464222

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 3923, 7846, 19615, 27461, 39230, 43997, 50999, 54922, 87994, 101998, 137305, 219985, 254995, 274610, 307979, 356993, 439970, 509990, 571961, 615958, 713986, 1143922, 1539895, 1784965, 2859805, 3079790, 3569930, 4003727, 5719610, 8007454, 20018635, 40037270, 172600231, 345200462, 863001155, 1208201617, 1726002310, 2243803003, 2416403234, 4487606006, 6041008085, 11219015015, 12082016170, 15706621021, 22438030030, 31413242042, 78533105105, 157066210210]

約数ペア:

[(1, 157066210210), (2, 78533105105), (5, 31413242042), (7, 22438030030), (10, 15706621021), (13, 12082016170), (14, 11219015015), (26, 6041008085), (35, 4487606006), (65, 2416403234), (70, 2243803003), (91, 1726002310), (130, 1208201617), (182, 863001155), (455, 345200462), (910, 172600231), (3923, 40037270), (7846, 20018635), (19615, 8007454), (27461, 5719610), (39230, 4003727), (43997, 3569930), (50999, 3079790), (54922, 2859805), (87994, 1784965), (101998, 1539895), (137305, 1143922), (219985, 713986), (254995, 615958), (274610, 571961), (307979, 509990), (356993, 439970)]