156916770915

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{1493}}^1$

素因数の和:1725

約数の個数: 128

約数和(自身を含む): 273239930880

約数和(自身を除く): 116323159965

約数列:

[1, 3, 5, 15, 29, 41, 71, 83, 87, 123, 145, 205, 213, 249, 355, 415, 435, 615, 1065, 1189, 1245, 1493, 2059, 2407, 2911, 3403, 3567, 4479, 5893, 5945, 6177, 7221, 7465, 8733, 10209, 10295, 12035, 14555, 17015, 17679, 17835, 22395, 29465, 30885, 36105, 43297, 43665, 51045, 61213, 84419, 88395, 98687, 106003, 123919, 129891, 170897, 183639, 216485, 241613, 253257, 296061, 306065, 318009, 371757, 422095, 493435, 512691, 530015, 619595, 649455, 724839, 854485, 918195, 1208065, 1266285, 1480305, 1590045, 1775177, 1858785, 2563455, 3074087, 3593651, 3624195, 4346123, 5080679, 5325531, 7006777, 8798249, 8875885, 9222261, 10780953, 13038369, 15242037, 15370435, 17968255, 21020331, 21730615, 25403395, 26394747, 26627655, 35033885, 43991245, 46111305, 53904765, 65191845, 76210185, 105101655, 126037567, 131973735, 147339691, 255149221, 360728209, 378112701, 442019073, 630187835, 736698455, 765447663, 1082184627, 1275746105, 1803641045, 1890563505, 2210095365, 3827238315, 5410923135, 10461118061, 31383354183, 52305590305, 156916770915]

約数ペア:

[(1, 156916770915), (3, 52305590305), (5, 31383354183), (15, 10461118061), (29, 5410923135), (41, 3827238315), (71, 2210095365), (83, 1890563505), (87, 1803641045), (123, 1275746105), (145, 1082184627), (205, 765447663), (213, 736698455), (249, 630187835), (355, 442019073), (415, 378112701), (435, 360728209), (615, 255149221), (1065, 147339691), (1189, 131973735), (1245, 126037567), (1493, 105101655), (2059, 76210185), (2407, 65191845), (2911, 53904765), (3403, 46111305), (3567, 43991245), (4479, 35033885), (5893, 26627655), (5945, 26394747), (6177, 25403395), (7221, 21730615), (7465, 21020331), (8733, 17968255), (10209, 15370435), (10295, 15242037), (12035, 13038369), (14555, 10780953), (17015, 9222261), (17679, 8875885), (17835, 8798249), (22395, 7006777), (29465, 5325531), (30885, 5080679), (36105, 4346123), (43297, 3624195), (43665, 3593651), (51045, 3074087), (61213, 2563455), (84419, 1858785), (88395, 1775177), (98687, 1590045), (106003, 1480305), (123919, 1266285), (129891, 1208065), (170897, 918195), (183639, 854485), (216485, 724839), (241613, 649455), (253257, 619595), (296061, 530015), (306065, 512691), (318009, 493435), (371757, 422095)]