130916916

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14723}}^1$

素因数の和:14765

約数の個数: 72

約数和(自身を含む): 375167520

約数和(自身を除く): 244250604

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 14723, 29446, 44169, 58892, 88338, 132507, 176676, 191399, 265014, 279737, 382798, 530028, 559474, 574197, 765596, 839211, 1118948, 1148394, 1678422, 1722591, 2296788, 2517633, 3356844, 3445182, 3636581, 5035266, 6890364, 7273162, 10070532, 10909743, 14546324, 21819486, 32729229, 43638972, 65458458, 130916916]

約数ペア:

[(1, 130916916), (2, 65458458), (3, 43638972), (4, 32729229), (6, 21819486), (9, 14546324), (12, 10909743), (13, 10070532), (18, 7273162), (19, 6890364), (26, 5035266), (36, 3636581), (38, 3445182), (39, 3356844), (52, 2517633), (57, 2296788), (76, 1722591), (78, 1678422), (114, 1148394), (117, 1118948), (156, 839211), (171, 765596), (228, 574197), (234, 559474), (247, 530028), (342, 382798), (468, 279737), (494, 265014), (684, 191399), (741, 176676), (988, 132507), (1482, 88338), (2223, 58892), (2964, 44169), (4446, 29446), (8892, 14723)]