160684799065

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1\times {\mathrm{4523}}^1$

素因数の和:4942

約数の個数: 64

約数和(自身を含む): 230146375680

約数和(自身を除く): 69461576615

約数列:

[1, 5, 7, 31, 35, 137, 155, 217, 239, 685, 959, 1085, 1195, 1673, 4247, 4523, 4795, 7409, 8365, 21235, 22615, 29729, 31661, 32743, 37045, 51863, 140213, 148645, 158305, 163715, 229201, 259315, 619651, 701065, 981491, 1015033, 1080997, 1146005, 3098255, 4337557, 4907455, 5075165, 5404985, 7105231, 7566979, 19209181, 21687785, 33510907, 35526155, 37834895, 96045905, 134464267, 148096589, 167554535, 234576349, 672321335, 740482945, 1036676123, 1172881745, 4590994259, 5183380615, 22954971295, 32136959813, 160684799065]

約数ペア:

[(1, 160684799065), (5, 32136959813), (7, 22954971295), (31, 5183380615), (35, 4590994259), (137, 1172881745), (155, 1036676123), (217, 740482945), (239, 672321335), (685, 234576349), (959, 167554535), (1085, 148096589), (1195, 134464267), (1673, 96045905), (4247, 37834895), (4523, 35526155), (4795, 33510907), (7409, 21687785), (8365, 19209181), (21235, 7566979), (22615, 7105231), (29729, 5404985), (31661, 5075165), (32743, 4907455), (37045, 4337557), (51863, 3098255), (140213, 1146005), (148645, 1080997), (158305, 1015033), (163715, 981491), (229201, 701065), (259315, 619651)]