156740745070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{13249429}}^1$

素因数の和:13249469

約数の個数: 48

約数和(自身を含む): 349148979360

約数和(自身を除く): 192408234290

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 1183, 1690, 2366, 5915, 11830, 13249429, 26498858, 66247145, 92746003, 132494290, 172242577, 185492006, 344485154, 463730015, 861212885, 927460030, 1205698039, 1722425770, 2239153501, 2411396078, 4478307002, 6028490195, 11195767505, 12056980390, 15674074507, 22391535010, 31348149014, 78370372535, 156740745070]

約数ペア:

[(1, 156740745070), (2, 78370372535), (5, 31348149014), (7, 22391535010), (10, 15674074507), (13, 12056980390), (14, 11195767505), (26, 6028490195), (35, 4478307002), (65, 2411396078), (70, 2239153501), (91, 1722425770), (130, 1205698039), (169, 927460030), (182, 861212885), (338, 463730015), (455, 344485154), (845, 185492006), (910, 172242577), (1183, 132494290), (1690, 92746003), (2366, 66247145), (5915, 26498858), (11830, 13249429)]