156727130065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{887}}^1\times {\mathrm{3203}}^1$

素因数の和:4182

約数の個数: 64

約数和(自身を含む): 221239019520

約数和(自身を除く): 64511889455

約数列:

[1, 5, 11, 17, 55, 59, 85, 187, 295, 649, 887, 935, 1003, 3203, 3245, 4435, 5015, 9757, 11033, 15079, 16015, 35233, 48785, 52333, 54451, 55165, 75395, 165869, 176165, 188977, 261665, 272255, 575663, 598961, 829345, 889661, 944885, 2078747, 2841061, 2878315, 2994805, 3212609, 4448305, 9786271, 10393735, 14205305, 16063045, 31251671, 35338699, 48298037, 48931355, 156258355, 167622599, 176693495, 241490185, 531278407, 838112995, 1843848589, 2656392035, 2849584183, 9219242945, 14247920915, 31345426013, 156727130065]

約数ペア:

[(1, 156727130065), (5, 31345426013), (11, 14247920915), (17, 9219242945), (55, 2849584183), (59, 2656392035), (85, 1843848589), (187, 838112995), (295, 531278407), (649, 241490185), (887, 176693495), (935, 167622599), (1003, 156258355), (3203, 48931355), (3245, 48298037), (4435, 35338699), (5015, 31251671), (9757, 16063045), (11033, 14205305), (15079, 10393735), (16015, 9786271), (35233, 4448305), (48785, 3212609), (52333, 2994805), (54451, 2878315), (55165, 2841061), (75395, 2078747), (165869, 944885), (176165, 889661), (188977, 829345), (261665, 598961), (272255, 575663)]