156940297085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{349}}^1\times {\mathrm{4801}}^1$

素因数の和:5310

約数の個数: 64

約数和(自身を含む): 223627219200

約数和(自身を除く): 66686922115

約数列:

[1, 5, 11, 13, 55, 65, 131, 143, 349, 655, 715, 1441, 1703, 1745, 3839, 4537, 4801, 7205, 8515, 18733, 19195, 22685, 24005, 45719, 49907, 52811, 62413, 93665, 228595, 249535, 264055, 312065, 502909, 594347, 628931, 686543, 1675549, 2514545, 2971735, 3144655, 3432715, 6537817, 6918241, 8176103, 8377745, 18431039, 21782137, 32689085, 34591205, 40880515, 89937133, 92155195, 108910685, 219496919, 239603507, 449685665, 1097484595, 1198017535, 2414466109, 2853459947, 12072330545, 14267299735, 31388059417, 156940297085]

約数ペア:

[(1, 156940297085), (5, 31388059417), (11, 14267299735), (13, 12072330545), (55, 2853459947), (65, 2414466109), (131, 1198017535), (143, 1097484595), (349, 449685665), (655, 239603507), (715, 219496919), (1441, 108910685), (1703, 92155195), (1745, 89937133), (3839, 40880515), (4537, 34591205), (4801, 32689085), (7205, 21782137), (8515, 18431039), (18733, 8377745), (19195, 8176103), (22685, 6918241), (24005, 6537817), (45719, 3432715), (49907, 3144655), (52811, 2971735), (62413, 2514545), (93665, 1675549), (228595, 686543), (249535, 628931), (264055, 594347), (312065, 502909)]