157701696

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:412

約数の個数: 112

約数和(自身を含む): 435498240

約数和(自身を除く): 277796544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 79, 96, 111, 148, 158, 192, 222, 237, 281, 296, 316, 444, 474, 562, 592, 632, 843, 888, 948, 1124, 1184, 1264, 1686, 1776, 1896, 2248, 2368, 2528, 2923, 3372, 3552, 3792, 4496, 5056, 5846, 6744, 7104, 7584, 8769, 8992, 10397, 11692, 13488, 15168, 17538, 17984, 20794, 22199, 23384, 26976, 31191, 35076, 41588, 44398, 46768, 53952, 62382, 66597, 70152, 83176, 88796, 93536, 124764, 133194, 140304, 166352, 177592, 187072, 249528, 266388, 280608, 332704, 355184, 499056, 532776, 561216, 665408, 710368, 821363, 998112, 1065552, 1420736, 1642726, 1996224, 2131104, 2464089, 3285452, 4262208, 4928178, 6570904, 9856356, 13141808, 19712712, 26283616, 39425424, 52567232, 78850848, 157701696]

約数ペア:

[(1, 157701696), (2, 78850848), (3, 52567232), (4, 39425424), (6, 26283616), (8, 19712712), (12, 13141808), (16, 9856356), (24, 6570904), (32, 4928178), (37, 4262208), (48, 3285452), (64, 2464089), (74, 2131104), (79, 1996224), (96, 1642726), (111, 1420736), (148, 1065552), (158, 998112), (192, 821363), (222, 710368), (237, 665408), (281, 561216), (296, 532776), (316, 499056), (444, 355184), (474, 332704), (562, 280608), (592, 266388), (632, 249528), (843, 187072), (888, 177592), (948, 166352), (1124, 140304), (1184, 133194), (1264, 124764), (1686, 93536), (1776, 88796), (1896, 83176), (2248, 70152), (2368, 66597), (2528, 62382), (2923, 53952), (3372, 46768), (3552, 44398), (3792, 41588), (4496, 35076), (5056, 31191), (5846, 26976), (6744, 23384), (7104, 22199), (7584, 20794), (8769, 17984), (8992, 17538), (10397, 15168), (11692, 13488)]