155320532644

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^2\times {\mathrm{5519}}^1$

素因数の和:5797

約数の個数: 72

約数和(自身を含む): 298679472000

約数和(自身を除く): 143358939356

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 113, 116, 226, 452, 551, 1102, 2147, 2204, 3277, 4294, 5519, 6554, 8588, 11038, 12769, 13108, 22076, 25538, 51076, 62263, 104861, 124526, 160051, 209722, 242611, 249052, 320102, 370301, 419444, 485222, 623647, 640204, 740602, 970444, 1247294, 1481204, 2494588, 3040969, 6081938, 7035719, 11849293, 12163876, 14071438, 18085763, 23698586, 28142876, 36171526, 47397172, 70472111, 72343052, 140944222, 281888444, 343629497, 687258994, 1338970109, 1374517988, 2043691219, 2677940218, 4087382438, 5355880436, 8174764876, 38830133161, 77660266322, 155320532644]

約数ペア:

[(1, 155320532644), (2, 77660266322), (4, 38830133161), (19, 8174764876), (29, 5355880436), (38, 4087382438), (58, 2677940218), (76, 2043691219), (113, 1374517988), (116, 1338970109), (226, 687258994), (452, 343629497), (551, 281888444), (1102, 140944222), (2147, 72343052), (2204, 70472111), (3277, 47397172), (4294, 36171526), (5519, 28142876), (6554, 23698586), (8588, 18085763), (11038, 14071438), (12769, 12163876), (13108, 11849293), (22076, 7035719), (25538, 6081938), (51076, 3040969), (62263, 2494588), (104861, 1481204), (124526, 1247294), (160051, 970444), (209722, 740602), (242611, 640204), (249052, 623647), (320102, 485222), (370301, 419444)]