146649516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{17737}}^1$

素因数の和:17810

約数の個数: 48

約数和(自身を含む): 375477984

約数和(自身を除く): 228828468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 2067, 2756, 4134, 8268, 17737, 35474, 53211, 70948, 106422, 212844, 230581, 461162, 691743, 922324, 940061, 1383486, 1880122, 2766972, 2820183, 3760244, 5640366, 11280732, 12220793, 24441586, 36662379, 48883172, 73324758, 146649516]

約数ペア:

[(1, 146649516), (2, 73324758), (3, 48883172), (4, 36662379), (6, 24441586), (12, 12220793), (13, 11280732), (26, 5640366), (39, 3760244), (52, 2820183), (53, 2766972), (78, 1880122), (106, 1383486), (156, 940061), (159, 922324), (212, 691743), (318, 461162), (636, 230581), (689, 212844), (1378, 106422), (2067, 70948), (2756, 53211), (4134, 35474), (8268, 17737)]