155392368

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{953}}^1$

素因数の和:1086

約数の個数: 80

約数和(自身を含む): 416401920

約数和(自身を除く): 261009552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 79, 86, 129, 158, 172, 237, 258, 316, 344, 474, 516, 632, 688, 948, 953, 1032, 1264, 1896, 1906, 2064, 2859, 3397, 3792, 3812, 5718, 6794, 7624, 10191, 11436, 13588, 15248, 20382, 22872, 27176, 40764, 40979, 45744, 54352, 75287, 81528, 81958, 122937, 150574, 163056, 163916, 225861, 245874, 301148, 327832, 451722, 491748, 602296, 655664, 903444, 983496, 1204592, 1806888, 1966992, 3237341, 3613776, 6474682, 9712023, 12949364, 19424046, 25898728, 38848092, 51797456, 77696184, 155392368]

約数ペア:

[(1, 155392368), (2, 77696184), (3, 51797456), (4, 38848092), (6, 25898728), (8, 19424046), (12, 12949364), (16, 9712023), (24, 6474682), (43, 3613776), (48, 3237341), (79, 1966992), (86, 1806888), (129, 1204592), (158, 983496), (172, 903444), (237, 655664), (258, 602296), (316, 491748), (344, 451722), (474, 327832), (516, 301148), (632, 245874), (688, 225861), (948, 163916), (953, 163056), (1032, 150574), (1264, 122937), (1896, 81958), (1906, 81528), (2064, 75287), (2859, 54352), (3397, 45744), (3792, 40979), (3812, 40764), (5718, 27176), (6794, 22872), (7624, 20382), (10191, 15248), (11436, 13588)]