156728928

素因数分解:

$2^5\times 3^1\times {\mathrm{149}}^1\times {\mathrm{10957}}^1$

素因数の和:11119

約数の個数: 48

約数和(自身を含む): 414212400

約数和(自身を除く): 257483472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 4768, 7152, 10957, 14304, 21914, 32871, 43828, 65742, 87656, 131484, 175312, 262968, 350624, 525936, 1051872, 1632593, 3265186, 4897779, 6530372, 9795558, 13060744, 19591116, 26121488, 39182232, 52242976, 78364464, 156728928]

約数ペア:

[(1, 156728928), (2, 78364464), (3, 52242976), (4, 39182232), (6, 26121488), (8, 19591116), (12, 13060744), (16, 9795558), (24, 6530372), (32, 4897779), (48, 3265186), (96, 1632593), (149, 1051872), (298, 525936), (447, 350624), (596, 262968), (894, 175312), (1192, 131484), (1788, 87656), (2384, 65742), (3576, 43828), (4768, 32871), (7152, 21914), (10957, 14304)]