157030596980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{86183}}^1$

素因数の和:86465

約数の個数: 96

約数和(自身を含む): 365911064064

約数和(自身を除く): 208880467084

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 233, 340, 391, 460, 466, 782, 932, 1165, 1564, 1955, 2330, 3910, 3961, 4660, 5359, 7820, 7922, 10718, 15844, 19805, 21436, 26795, 39610, 53590, 79220, 86183, 91103, 107180, 172366, 182206, 344732, 364412, 430915, 455515, 861830, 911030, 1465111, 1723660, 1822060, 1982209, 2930222, 3964418, 5860444, 7325555, 7928836, 9911045, 14651110, 19822090, 20080639, 29302220, 33697553, 39644180, 40161278, 67395106, 80322556, 100403195, 134790212, 168487765, 200806390, 336975530, 341370863, 401612780, 461854697, 673951060, 682741726, 923709394, 1365483452, 1706854315, 1847418788, 2309273485, 3413708630, 4618546970, 6827417260, 7851529849, 9237093940, 15703059698, 31406119396, 39257649245, 78515298490, 157030596980]

約数ペア:

[(1, 157030596980), (2, 78515298490), (4, 39257649245), (5, 31406119396), (10, 15703059698), (17, 9237093940), (20, 7851529849), (23, 6827417260), (34, 4618546970), (46, 3413708630), (68, 2309273485), (85, 1847418788), (92, 1706854315), (115, 1365483452), (170, 923709394), (230, 682741726), (233, 673951060), (340, 461854697), (391, 401612780), (460, 341370863), (466, 336975530), (782, 200806390), (932, 168487765), (1165, 134790212), (1564, 100403195), (1955, 80322556), (2330, 67395106), (3910, 40161278), (3961, 39644180), (4660, 33697553), (5359, 29302220), (7820, 20080639), (7922, 19822090), (10718, 14651110), (15844, 9911045), (19805, 7928836), (21436, 7325555), (26795, 5860444), (39610, 3964418), (53590, 2930222), (79220, 1982209), (86183, 1822060), (91103, 1723660), (107180, 1465111), (172366, 911030), (182206, 861830), (344732, 455515), (364412, 430915)]