161497830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{414097}}^1$

素因数の和:414120

約数の個数: 32

約数和(自身を含む): 417410784

約数和(自身を除く): 255912954

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 414097, 828194, 1242291, 2070485, 2484582, 4140970, 5383261, 6211455, 10766522, 12422910, 16149783, 26916305, 32299566, 53832610, 80748915, 161497830]

約数ペア:

[(1, 161497830), (2, 80748915), (3, 53832610), (5, 32299566), (6, 26916305), (10, 16149783), (13, 12422910), (15, 10766522), (26, 6211455), (30, 5383261), (39, 4140970), (65, 2484582), (78, 2070485), (130, 1242291), (195, 828194), (390, 414097)]