138098730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{313}}^1$

素因数の和:532

約数の個数: 128

約数和(自身を含む): 416710656

約数和(自身を除く): 278611926

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 191, 210, 231, 313, 330, 382, 385, 462, 573, 626, 770, 939, 955, 1146, 1155, 1337, 1565, 1878, 1910, 2101, 2191, 2310, 2674, 2865, 3130, 3443, 4011, 4202, 4382, 4695, 5730, 6303, 6573, 6685, 6886, 8022, 9390, 10329, 10505, 10955, 12606, 13146, 13370, 14707, 17215, 20055, 20658, 21010, 21910, 24101, 29414, 31515, 32865, 34430, 40110, 44121, 48202, 51645, 59783, 63030, 65730, 72303, 73535, 88242, 103290, 119566, 120505, 144606, 147070, 179349, 220605, 241010, 298915, 358698, 361515, 418481, 441210, 597830, 657613, 723030, 836962, 896745, 1255443, 1315226, 1793490, 1972839, 2092405, 2510886, 3288065, 3945678, 4184810, 4603291, 6277215, 6576130, 9206582, 9864195, 12554430, 13809873, 19728390, 23016455, 27619746, 46032910, 69049365, 138098730]

約数ペア:

[(1, 138098730), (2, 69049365), (3, 46032910), (5, 27619746), (6, 23016455), (7, 19728390), (10, 13809873), (11, 12554430), (14, 9864195), (15, 9206582), (21, 6576130), (22, 6277215), (30, 4603291), (33, 4184810), (35, 3945678), (42, 3288065), (55, 2510886), (66, 2092405), (70, 1972839), (77, 1793490), (105, 1315226), (110, 1255443), (154, 896745), (165, 836962), (191, 723030), (210, 657613), (231, 597830), (313, 441210), (330, 418481), (382, 361515), (385, 358698), (462, 298915), (573, 241010), (626, 220605), (770, 179349), (939, 147070), (955, 144606), (1146, 120505), (1155, 119566), (1337, 103290), (1565, 88242), (1878, 73535), (1910, 72303), (2101, 65730), (2191, 63030), (2310, 59783), (2674, 51645), (2865, 48202), (3130, 44121), (3443, 40110), (4011, 34430), (4202, 32865), (4382, 31515), (4695, 29414), (5730, 24101), (6303, 21910), (6573, 21010), (6685, 20658), (6886, 20055), (8022, 17215), (9390, 14707), (10329, 13370), (10505, 13146), (10955, 12606)]