153757856

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{9403}}^1$

素因数の和:9493

約数の個数: 48

約数和(自身を含む): 350731584

約数和(自身を除く): 196973728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 112, 146, 224, 292, 511, 584, 1022, 1168, 2044, 2336, 4088, 8176, 9403, 16352, 18806, 37612, 65821, 75224, 131642, 150448, 263284, 300896, 526568, 686419, 1053136, 1372838, 2106272, 2745676, 4804933, 5491352, 9609866, 10982704, 19219732, 21965408, 38439464, 76878928, 153757856]

約数ペア:

[(1, 153757856), (2, 76878928), (4, 38439464), (7, 21965408), (8, 19219732), (14, 10982704), (16, 9609866), (28, 5491352), (32, 4804933), (56, 2745676), (73, 2106272), (112, 1372838), (146, 1053136), (224, 686419), (292, 526568), (511, 300896), (584, 263284), (1022, 150448), (1168, 131642), (2044, 75224), (2336, 65821), (4088, 37612), (8176, 18806), (9403, 16352)]