137972352

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{51329}}^1$

素因数の和:51353

約数の個数: 64

約数和(自身を含む): 418852800

約数和(自身を除く): 280880448

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, 336, 384, 448, 672, 896, 1344, 2688, 51329, 102658, 153987, 205316, 307974, 359303, 410632, 615948, 718606, 821264, 1077909, 1231896, 1437212, 1642528, 2155818, 2463792, 2874424, 3285056, 4311636, 4927584, 5748848, 6570112, 8623272, 9855168, 11497696, 17246544, 19710336, 22995392, 34493088, 45990784, 68986176, 137972352]

約数ペア:

[(1, 137972352), (2, 68986176), (3, 45990784), (4, 34493088), (6, 22995392), (7, 19710336), (8, 17246544), (12, 11497696), (14, 9855168), (16, 8623272), (21, 6570112), (24, 5748848), (28, 4927584), (32, 4311636), (42, 3285056), (48, 2874424), (56, 2463792), (64, 2155818), (84, 1642528), (96, 1437212), (112, 1231896), (128, 1077909), (168, 821264), (192, 718606), (224, 615948), (336, 410632), (384, 359303), (448, 307974), (672, 205316), (896, 153987), (1344, 102658), (2688, 51329)]