154729848

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:414

約数の個数: 192

約数和(自身を含む): 502740000

約数和(自身を除く): 348010152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 29, 39, 42, 49, 52, 56, 58, 78, 84, 87, 91, 98, 104, 116, 147, 156, 168, 174, 182, 196, 203, 232, 273, 294, 312, 348, 349, 364, 377, 392, 406, 546, 588, 609, 637, 696, 698, 728, 754, 812, 1047, 1092, 1131, 1176, 1218, 1274, 1396, 1421, 1508, 1624, 1911, 2094, 2184, 2262, 2436, 2443, 2548, 2639, 2792, 2842, 3016, 3822, 4188, 4263, 4524, 4537, 4872, 4886, 5096, 5278, 5684, 7329, 7644, 7917, 8376, 8526, 9048, 9074, 9772, 10121, 10556, 11368, 13611, 14658, 15288, 15834, 17052, 17101, 18148, 18473, 19544, 20242, 21112, 27222, 29316, 30363, 31668, 31759, 34104, 34202, 36296, 36946, 40484, 51303, 54444, 55419, 58632, 60726, 63336, 63518, 68404, 70847, 73892, 80968, 95277, 102606, 108888, 110838, 121452, 127036, 131573, 136808, 141694, 147784, 190554, 205212, 212541, 221676, 222313, 242904, 254072, 263146, 283388, 381108, 394719, 410424, 425082, 443352, 444626, 495929, 526292, 566776, 666939, 762216, 789438, 850164, 889252, 921011, 991858, 1052584, 1333878, 1487787, 1578876, 1700328, 1778504, 1842022, 1983716, 2667756, 2763033, 2975574, 3157752, 3684044, 3967432, 5335512, 5526066, 5951148, 6447077, 7368088, 11052132, 11902296, 12894154, 19341231, 22104264, 25788308, 38682462, 51576616, 77364924, 154729848]

約数ペア:

[(1, 154729848), (2, 77364924), (3, 51576616), (4, 38682462), (6, 25788308), (7, 22104264), (8, 19341231), (12, 12894154), (13, 11902296), (14, 11052132), (21, 7368088), (24, 6447077), (26, 5951148), (28, 5526066), (29, 5335512), (39, 3967432), (42, 3684044), (49, 3157752), (52, 2975574), (56, 2763033), (58, 2667756), (78, 1983716), (84, 1842022), (87, 1778504), (91, 1700328), (98, 1578876), (104, 1487787), (116, 1333878), (147, 1052584), (156, 991858), (168, 921011), (174, 889252), (182, 850164), (196, 789438), (203, 762216), (232, 666939), (273, 566776), (294, 526292), (312, 495929), (348, 444626), (349, 443352), (364, 425082), (377, 410424), (392, 394719), (406, 381108), (546, 283388), (588, 263146), (609, 254072), (637, 242904), (696, 222313), (698, 221676), (728, 212541), (754, 205212), (812, 190554), (1047, 147784), (1092, 141694), (1131, 136808), (1176, 131573), (1218, 127036), (1274, 121452), (1396, 110838), (1421, 108888), (1508, 102606), (1624, 95277), (1911, 80968), (2094, 73892), (2184, 70847), (2262, 68404), (2436, 63518), (2443, 63336), (2548, 60726), (2639, 58632), (2792, 55419), (2842, 54444), (3016, 51303), (3822, 40484), (4188, 36946), (4263, 36296), (4524, 34202), (4537, 34104), (4872, 31759), (4886, 31668), (5096, 30363), (5278, 29316), (5684, 27222), (7329, 21112), (7644, 20242), (7917, 19544), (8376, 18473), (8526, 18148), (9048, 17101), (9074, 17052), (9772, 15834), (10121, 15288), (10556, 14658), (11368, 13611)]