156986688

素因数分解:

$2^6\times 3^1\times {\mathrm{401}}^1\times {\mathrm{2039}}^1$

素因数の和:2455

約数の個数: 56

約数和(自身を含む): 416600640

約数和(自身を除く): 259613952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 401, 802, 1203, 1604, 2039, 2406, 3208, 4078, 4812, 6117, 6416, 8156, 9624, 12234, 12832, 16312, 19248, 24468, 25664, 32624, 38496, 48936, 65248, 76992, 97872, 130496, 195744, 391488, 817639, 1635278, 2452917, 3270556, 4905834, 6541112, 9811668, 13082224, 19623336, 26164448, 39246672, 52328896, 78493344, 156986688]

約数ペア:

[(1, 156986688), (2, 78493344), (3, 52328896), (4, 39246672), (6, 26164448), (8, 19623336), (12, 13082224), (16, 9811668), (24, 6541112), (32, 4905834), (48, 3270556), (64, 2452917), (96, 1635278), (192, 817639), (401, 391488), (802, 195744), (1203, 130496), (1604, 97872), (2039, 76992), (2406, 65248), (3208, 48936), (4078, 38496), (4812, 32624), (6117, 25664), (6416, 24468), (8156, 19248), (9624, 16312), (12234, 12832)]