156596388

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{13751}}^1$

素因数の和:13844

約数の個数: 48

約数和(自身を含む): 398918016

約数和(自身を除く): 242321628

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 146, 156, 219, 292, 438, 876, 949, 1898, 2847, 3796, 5694, 11388, 13751, 27502, 41253, 55004, 82506, 165012, 178763, 357526, 536289, 715052, 1003823, 1072578, 2007646, 2145156, 3011469, 4015292, 6022938, 12045876, 13049699, 26099398, 39149097, 52198796, 78298194, 156596388]

約数ペア:

[(1, 156596388), (2, 78298194), (3, 52198796), (4, 39149097), (6, 26099398), (12, 13049699), (13, 12045876), (26, 6022938), (39, 4015292), (52, 3011469), (73, 2145156), (78, 2007646), (146, 1072578), (156, 1003823), (219, 715052), (292, 536289), (438, 357526), (876, 178763), (949, 165012), (1898, 82506), (2847, 55004), (3796, 41253), (5694, 27502), (11388, 13751)]