156942192

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2269}}^1$

素因数の和:2422

約数の個数: 80

約数和(自身を含む): 445864320

約数和(自身を除く): 288922128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 131, 132, 176, 262, 264, 393, 524, 528, 786, 1048, 1441, 1572, 2096, 2269, 2882, 3144, 4323, 4538, 5764, 6288, 6807, 8646, 9076, 11528, 13614, 17292, 18152, 23056, 24959, 27228, 34584, 36304, 49918, 54456, 69168, 74877, 99836, 108912, 149754, 199672, 297239, 299508, 399344, 594478, 599016, 891717, 1188956, 1198032, 1783434, 2377912, 3269629, 3566868, 4755824, 6539258, 7133736, 9808887, 13078516, 14267472, 19617774, 26157032, 39235548, 52314064, 78471096, 156942192]

約数ペア:

[(1, 156942192), (2, 78471096), (3, 52314064), (4, 39235548), (6, 26157032), (8, 19617774), (11, 14267472), (12, 13078516), (16, 9808887), (22, 7133736), (24, 6539258), (33, 4755824), (44, 3566868), (48, 3269629), (66, 2377912), (88, 1783434), (131, 1198032), (132, 1188956), (176, 891717), (262, 599016), (264, 594478), (393, 399344), (524, 299508), (528, 297239), (786, 199672), (1048, 149754), (1441, 108912), (1572, 99836), (2096, 74877), (2269, 69168), (2882, 54456), (3144, 49918), (4323, 36304), (4538, 34584), (5764, 27228), (6288, 24959), (6807, 23056), (8646, 18152), (9076, 17292), (11528, 13614)]