156969108807

素因数分解:

$3^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{571}}^1\times {\mathrm{24197}}^1$

素因数の和:25319

約数の個数: 32

約数和(自身を含む): 240062744064

約数和(自身を除く): 83093635257

約数列:

[1, 3, 7, 21, 541, 571, 1623, 1713, 3787, 3997, 11361, 11991, 24197, 72591, 169379, 308911, 508137, 926733, 2162377, 6487131, 13090577, 13816487, 39271731, 41449461, 91634039, 96715409, 274902117, 290146227, 7474719467, 22424158401, 52323036269, 156969108807]

約数ペア:

[(1, 156969108807), (3, 52323036269), (7, 22424158401), (21, 7474719467), (541, 290146227), (571, 274902117), (1623, 96715409), (1713, 91634039), (3787, 41449461), (3997, 39271731), (11361, 13816487), (11991, 13090577), (24197, 6487131), (72591, 2162377), (169379, 926733), (308911, 508137)]