155622636

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{25579}}^1$

素因数の和:25615

約数の個数: 54

約数和(自身を含む): 425983740

約数和(自身を除く): 270361104

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 25579, 51158, 76737, 102316, 153474, 230211, 306948, 332527, 460422, 665054, 920844, 997581, 1330108, 1995162, 2992743, 3990324, 4322851, 5985486, 8645702, 11970972, 12968553, 17291404, 25937106, 38905659, 51874212, 77811318, 155622636]

約数ペア:

[(1, 155622636), (2, 77811318), (3, 51874212), (4, 38905659), (6, 25937106), (9, 17291404), (12, 12968553), (13, 11970972), (18, 8645702), (26, 5985486), (36, 4322851), (39, 3990324), (52, 2992743), (78, 1995162), (117, 1330108), (156, 997581), (169, 920844), (234, 665054), (338, 460422), (468, 332527), (507, 306948), (676, 230211), (1014, 153474), (1521, 102316), (2028, 76737), (3042, 51158), (6084, 25579)]