153541892

素因数分解:

$2^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:298

約数の個数: 96

約数和(自身を含む): 344736000

約数和(自身を除く): 191194108

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 49, 58, 68, 98, 116, 119, 196, 203, 227, 238, 343, 406, 454, 476, 493, 686, 812, 833, 908, 986, 1372, 1421, 1589, 1666, 1972, 2842, 3178, 3332, 3451, 3859, 5684, 5831, 6356, 6583, 6902, 7718, 9947, 11123, 11662, 13166, 13804, 15436, 19894, 22246, 23324, 24157, 26332, 27013, 39788, 44492, 46081, 48314, 54026, 77861, 92162, 96628, 108052, 111911, 155722, 169099, 184324, 189091, 223822, 311444, 322567, 338198, 378182, 447644, 645134, 676396, 756364, 783377, 1290268, 1323637, 1566754, 2257969, 2647274, 3133508, 4515938, 5294548, 5483639, 9031876, 10967278, 21934556, 38385473, 76770946, 153541892]

約数ペア:

[(1, 153541892), (2, 76770946), (4, 38385473), (7, 21934556), (14, 10967278), (17, 9031876), (28, 5483639), (29, 5294548), (34, 4515938), (49, 3133508), (58, 2647274), (68, 2257969), (98, 1566754), (116, 1323637), (119, 1290268), (196, 783377), (203, 756364), (227, 676396), (238, 645134), (343, 447644), (406, 378182), (454, 338198), (476, 322567), (493, 311444), (686, 223822), (812, 189091), (833, 184324), (908, 169099), (986, 155722), (1372, 111911), (1421, 108052), (1589, 96628), (1666, 92162), (1972, 77861), (2842, 54026), (3178, 48314), (3332, 46081), (3451, 44492), (3859, 39788), (5684, 27013), (5831, 26332), (6356, 24157), (6583, 23324), (6902, 22246), (7718, 19894), (9947, 15436), (11123, 13804), (11662, 13166)]