158031984

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1307}}^1$

素因数の和:1558

約数の個数: 80

約数和(自身を含む): 447649920

約数和(自身を除く): 289617936

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 229, 264, 458, 528, 687, 916, 1307, 1374, 1832, 2519, 2614, 2748, 3664, 3921, 5038, 5228, 5496, 7557, 7842, 10076, 10456, 10992, 14377, 15114, 15684, 20152, 20912, 28754, 30228, 31368, 40304, 43131, 57508, 60456, 62736, 86262, 115016, 120912, 172524, 230032, 299303, 345048, 598606, 690096, 897909, 1197212, 1795818, 2394424, 3292333, 3591636, 4788848, 6584666, 7183272, 9876999, 13169332, 14366544, 19753998, 26338664, 39507996, 52677328, 79015992, 158031984]

約数ペア:

[(1, 158031984), (2, 79015992), (3, 52677328), (4, 39507996), (6, 26338664), (8, 19753998), (11, 14366544), (12, 13169332), (16, 9876999), (22, 7183272), (24, 6584666), (33, 4788848), (44, 3591636), (48, 3292333), (66, 2394424), (88, 1795818), (132, 1197212), (176, 897909), (229, 690096), (264, 598606), (458, 345048), (528, 299303), (687, 230032), (916, 172524), (1307, 120912), (1374, 115016), (1832, 86262), (2519, 62736), (2614, 60456), (2748, 57508), (3664, 43131), (3921, 40304), (5038, 31368), (5228, 30228), (5496, 28754), (7557, 20912), (7842, 20152), (10076, 15684), (10456, 15114), (10992, 14377)]