159545256

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:267

約数の個数: 128

約数和(自身を含む): 446221440

約数和(自身を除く): 286676184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 61, 78, 83, 101, 104, 122, 156, 166, 183, 202, 244, 249, 303, 312, 332, 366, 404, 488, 498, 606, 664, 732, 793, 808, 996, 1079, 1212, 1313, 1464, 1586, 1992, 2158, 2379, 2424, 2626, 3172, 3237, 3939, 4316, 4758, 5063, 5252, 6161, 6344, 6474, 7878, 8383, 8632, 9516, 10126, 10504, 12322, 12948, 15189, 15756, 16766, 18483, 19032, 20252, 24644, 25149, 25896, 30378, 31512, 33532, 36966, 40504, 49288, 50298, 60756, 65819, 67064, 73932, 80093, 100596, 108979, 121512, 131638, 147864, 160186, 197457, 201192, 217958, 240279, 263276, 320372, 326937, 394914, 435916, 480558, 511363, 526552, 640744, 653874, 789828, 871832, 961116, 1022726, 1307748, 1534089, 1579656, 1922232, 2045452, 2615496, 3068178, 4090904, 6136356, 6647719, 12272712, 13295438, 19943157, 26590876, 39886314, 53181752, 79772628, 159545256]

約数ペア:

[(1, 159545256), (2, 79772628), (3, 53181752), (4, 39886314), (6, 26590876), (8, 19943157), (12, 13295438), (13, 12272712), (24, 6647719), (26, 6136356), (39, 4090904), (52, 3068178), (61, 2615496), (78, 2045452), (83, 1922232), (101, 1579656), (104, 1534089), (122, 1307748), (156, 1022726), (166, 961116), (183, 871832), (202, 789828), (244, 653874), (249, 640744), (303, 526552), (312, 511363), (332, 480558), (366, 435916), (404, 394914), (488, 326937), (498, 320372), (606, 263276), (664, 240279), (732, 217958), (793, 201192), (808, 197457), (996, 160186), (1079, 147864), (1212, 131638), (1313, 121512), (1464, 108979), (1586, 100596), (1992, 80093), (2158, 73932), (2379, 67064), (2424, 65819), (2626, 60756), (3172, 50298), (3237, 49288), (3939, 40504), (4316, 36966), (4758, 33532), (5063, 31512), (5252, 30378), (6161, 25896), (6344, 25149), (6474, 24644), (7878, 20252), (8383, 19032), (8632, 18483), (9516, 16766), (10126, 15756), (10504, 15189), (12322, 12948)]