145741936670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{7320037}}^1$

素因数の和:7320236

約数の個数: 32

約数和(自身を含む): 287765333856

約数和(自身を除く): 142023397186

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 181, 362, 905, 1810, 1991, 3982, 9955, 19910, 7320037, 14640074, 36600185, 73200370, 80520407, 161040814, 402602035, 805204070, 1324926697, 2649853394, 6624633485, 13249266970, 14574193667, 29148387334, 72870968335, 145741936670]

約数ペア:

[(1, 145741936670), (2, 72870968335), (5, 29148387334), (10, 14574193667), (11, 13249266970), (22, 6624633485), (55, 2649853394), (110, 1324926697), (181, 805204070), (362, 402602035), (905, 161040814), (1810, 80520407), (1991, 73200370), (3982, 36600185), (9955, 14640074), (19910, 7320037)]