168453558

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{102841}}^1$

素因数の和:102869

約数の個数: 48

約数和(自身を含む): 449213856

約数和(自身を除く): 280760298

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 102841, 205682, 308523, 617046, 719887, 925569, 1336933, 1439774, 1851138, 2159661, 2673866, 4010799, 4319322, 6478983, 8021598, 9358531, 12032397, 12957966, 18717062, 24064794, 28075593, 56151186, 84226779, 168453558]

約数ペア:

[(1, 168453558), (2, 84226779), (3, 56151186), (6, 28075593), (7, 24064794), (9, 18717062), (13, 12957966), (14, 12032397), (18, 9358531), (21, 8021598), (26, 6478983), (39, 4319322), (42, 4010799), (63, 2673866), (78, 2159661), (91, 1851138), (117, 1439774), (126, 1336933), (182, 925569), (234, 719887), (273, 617046), (546, 308523), (819, 205682), (1638, 102841)]