149227008

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{13879}}^1$

素因数の和:13907

約数の個数: 80

約数和(自身を含む): 454375680

約数和(自身を除く): 305148672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 13879, 27758, 41637, 55516, 83274, 97153, 111032, 166548, 194306, 222064, 291459, 333096, 388612, 444128, 582918, 666192, 777224, 888256, 1165836, 1332384, 1554448, 1776512, 2331672, 2664768, 3108896, 3553024, 4663344, 5329536, 6217792, 7106048, 9326688, 10659072, 12435584, 18653376, 21318144, 24871168, 37306752, 49742336, 74613504, 149227008]

約数ペア:

[(1, 149227008), (2, 74613504), (3, 49742336), (4, 37306752), (6, 24871168), (7, 21318144), (8, 18653376), (12, 12435584), (14, 10659072), (16, 9326688), (21, 7106048), (24, 6217792), (28, 5329536), (32, 4663344), (42, 3553024), (48, 3108896), (56, 2664768), (64, 2331672), (84, 1776512), (96, 1554448), (112, 1332384), (128, 1165836), (168, 888256), (192, 777224), (224, 666192), (256, 582918), (336, 444128), (384, 388612), (448, 333096), (512, 291459), (672, 222064), (768, 194306), (896, 166548), (1344, 111032), (1536, 97153), (1792, 83274), (2688, 55516), (3584, 41637), (5376, 27758), (10752, 13879)]