145611144

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:452

約数の個数: 144

約数和(自身を含む): 463495500

約数和(自身を除く): 317884356

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 149, 168, 196, 252, 277, 294, 298, 392, 441, 447, 504, 554, 588, 596, 831, 882, 894, 1043, 1108, 1176, 1192, 1341, 1662, 1764, 1788, 1939, 2086, 2216, 2493, 2682, 3129, 3324, 3528, 3576, 3878, 4172, 4986, 5364, 5817, 6258, 6648, 7301, 7756, 8344, 9387, 9972, 10728, 11634, 12516, 13573, 14602, 15512, 17451, 18774, 19944, 21903, 23268, 25032, 27146, 29204, 34902, 37548, 40719, 41273, 43806, 46536, 54292, 58408, 65709, 69804, 75096, 81438, 82546, 87612, 108584, 122157, 123819, 131418, 139608, 162876, 165092, 175224, 244314, 247638, 262836, 288911, 325752, 330184, 371457, 488628, 495276, 525672, 577822, 742914, 866733, 977256, 990552, 1155644, 1485828, 1733466, 2022377, 2311288, 2600199, 2971656, 3466932, 4044754, 5200398, 6067131, 6933864, 8089508, 10400796, 12134262, 16179016, 18201393, 20801592, 24268524, 36402786, 48537048, 72805572, 145611144]

約数ペア:

[(1, 145611144), (2, 72805572), (3, 48537048), (4, 36402786), (6, 24268524), (7, 20801592), (8, 18201393), (9, 16179016), (12, 12134262), (14, 10400796), (18, 8089508), (21, 6933864), (24, 6067131), (28, 5200398), (36, 4044754), (42, 3466932), (49, 2971656), (56, 2600199), (63, 2311288), (72, 2022377), (84, 1733466), (98, 1485828), (126, 1155644), (147, 990552), (149, 977256), (168, 866733), (196, 742914), (252, 577822), (277, 525672), (294, 495276), (298, 488628), (392, 371457), (441, 330184), (447, 325752), (504, 288911), (554, 262836), (588, 247638), (596, 244314), (831, 175224), (882, 165092), (894, 162876), (1043, 139608), (1108, 131418), (1176, 123819), (1192, 122157), (1341, 108584), (1662, 87612), (1764, 82546), (1788, 81438), (1939, 75096), (2086, 69804), (2216, 65709), (2493, 58408), (2682, 54292), (3129, 46536), (3324, 43806), (3528, 41273), (3576, 40719), (3878, 37548), (4172, 34902), (4986, 29204), (5364, 27146), (5817, 25032), (6258, 23268), (6648, 21903), (7301, 19944), (7756, 18774), (8344, 17451), (9387, 15512), (9972, 14602), (10728, 13573), (11634, 12516)]