153257472

素因数分解:

$2^9\times 3^2\times {\mathrm{79}}^1\times {\mathrm{421}}^1$

素因数の和:524

約数の個数: 120

約数和(自身を含む): 448974240

約数和(自身を除く): 295716768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 128, 144, 158, 192, 237, 256, 288, 316, 384, 421, 474, 512, 576, 632, 711, 768, 842, 948, 1152, 1263, 1264, 1422, 1536, 1684, 1896, 2304, 2526, 2528, 2844, 3368, 3789, 3792, 4608, 5052, 5056, 5688, 6736, 7578, 7584, 10104, 10112, 11376, 13472, 15156, 15168, 20208, 20224, 22752, 26944, 30312, 30336, 33259, 40416, 40448, 45504, 53888, 60624, 60672, 66518, 80832, 91008, 99777, 107776, 121248, 121344, 133036, 161664, 182016, 199554, 215552, 242496, 266072, 299331, 323328, 364032, 399108, 484992, 532144, 598662, 646656, 798216, 969984, 1064288, 1197324, 1596432, 1939968, 2128576, 2394648, 3192864, 4257152, 4789296, 6385728, 8514304, 9578592, 12771456, 17028608, 19157184, 25542912, 38314368, 51085824, 76628736, 153257472]

約数ペア:

[(1, 153257472), (2, 76628736), (3, 51085824), (4, 38314368), (6, 25542912), (8, 19157184), (9, 17028608), (12, 12771456), (16, 9578592), (18, 8514304), (24, 6385728), (32, 4789296), (36, 4257152), (48, 3192864), (64, 2394648), (72, 2128576), (79, 1939968), (96, 1596432), (128, 1197324), (144, 1064288), (158, 969984), (192, 798216), (237, 646656), (256, 598662), (288, 532144), (316, 484992), (384, 399108), (421, 364032), (474, 323328), (512, 299331), (576, 266072), (632, 242496), (711, 215552), (768, 199554), (842, 182016), (948, 161664), (1152, 133036), (1263, 121344), (1264, 121248), (1422, 107776), (1536, 99777), (1684, 91008), (1896, 80832), (2304, 66518), (2526, 60672), (2528, 60624), (2844, 53888), (3368, 45504), (3789, 40448), (3792, 40416), (4608, 33259), (5052, 30336), (5056, 30312), (5688, 26944), (6736, 22752), (7578, 20224), (7584, 20208), (10104, 15168), (10112, 15156), (11376, 13472)]