148772448

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{311}}^1$

素因数の和:489

約数の個数: 144

約数和(自身を含む): 466083072

約数和(自身を除く): 317310624

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 151, 176, 198, 264, 288, 302, 311, 352, 396, 453, 528, 604, 622, 792, 906, 933, 1056, 1208, 1244, 1359, 1584, 1661, 1812, 1866, 2416, 2488, 2718, 2799, 3168, 3322, 3421, 3624, 3732, 4832, 4976, 4983, 5436, 5598, 6644, 6842, 7248, 7464, 9952, 9966, 10263, 10872, 11196, 13288, 13684, 14496, 14928, 14949, 19932, 20526, 21744, 22392, 26576, 27368, 29856, 29898, 30789, 39864, 41052, 43488, 44784, 46961, 53152, 54736, 59796, 61578, 79728, 82104, 89568, 93922, 109472, 119592, 123156, 140883, 159456, 164208, 187844, 239184, 246312, 281766, 328416, 375688, 422649, 478368, 492624, 516571, 563532, 751376, 845298, 985248, 1033142, 1127064, 1502752, 1549713, 1690596, 2066284, 2254128, 3099426, 3381192, 4132568, 4508256, 4649139, 6198852, 6762384, 8265136, 9298278, 12397704, 13524768, 16530272, 18596556, 24795408, 37193112, 49590816, 74386224, 148772448]

約数ペア:

[(1, 148772448), (2, 74386224), (3, 49590816), (4, 37193112), (6, 24795408), (8, 18596556), (9, 16530272), (11, 13524768), (12, 12397704), (16, 9298278), (18, 8265136), (22, 6762384), (24, 6198852), (32, 4649139), (33, 4508256), (36, 4132568), (44, 3381192), (48, 3099426), (66, 2254128), (72, 2066284), (88, 1690596), (96, 1549713), (99, 1502752), (132, 1127064), (144, 1033142), (151, 985248), (176, 845298), (198, 751376), (264, 563532), (288, 516571), (302, 492624), (311, 478368), (352, 422649), (396, 375688), (453, 328416), (528, 281766), (604, 246312), (622, 239184), (792, 187844), (906, 164208), (933, 159456), (1056, 140883), (1208, 123156), (1244, 119592), (1359, 109472), (1584, 93922), (1661, 89568), (1812, 82104), (1866, 79728), (2416, 61578), (2488, 59796), (2718, 54736), (2799, 53152), (3168, 46961), (3322, 44784), (3421, 43488), (3624, 41052), (3732, 39864), (4832, 30789), (4976, 29898), (4983, 29856), (5436, 27368), (5598, 26576), (6644, 22392), (6842, 21744), (7248, 20526), (7464, 19932), (9952, 14949), (9966, 14928), (10263, 14496), (10872, 13684), (11196, 13288)]