164372628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{571}}^1$

素因数の和:757

約数の個数: 96

約数和(自身を含む): 461260800

約数和(自身を除く): 296888172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 149, 161, 276, 298, 322, 447, 483, 571, 596, 644, 894, 966, 1043, 1142, 1713, 1788, 1932, 2086, 2284, 3129, 3426, 3427, 3997, 4172, 6258, 6852, 6854, 7994, 10281, 11991, 12516, 13133, 13708, 15988, 20562, 23982, 23989, 26266, 39399, 41124, 47964, 47978, 52532, 71967, 78798, 85079, 91931, 95956, 143934, 157596, 170158, 183862, 255237, 275793, 287868, 340316, 367724, 510474, 551586, 595553, 1020948, 1103172, 1191106, 1786659, 1956817, 2382212, 3573318, 3913634, 5870451, 7146636, 7827268, 11740902, 13697719, 23481804, 27395438, 41093157, 54790876, 82186314, 164372628]

約数ペア:

[(1, 164372628), (2, 82186314), (3, 54790876), (4, 41093157), (6, 27395438), (7, 23481804), (12, 13697719), (14, 11740902), (21, 7827268), (23, 7146636), (28, 5870451), (42, 3913634), (46, 3573318), (69, 2382212), (84, 1956817), (92, 1786659), (138, 1191106), (149, 1103172), (161, 1020948), (276, 595553), (298, 551586), (322, 510474), (447, 367724), (483, 340316), (571, 287868), (596, 275793), (644, 255237), (894, 183862), (966, 170158), (1043, 157596), (1142, 143934), (1713, 95956), (1788, 91931), (1932, 85079), (2086, 78798), (2284, 71967), (3129, 52532), (3426, 47978), (3427, 47964), (3997, 41124), (4172, 39399), (6258, 26266), (6852, 23989), (6854, 23982), (7994, 20562), (10281, 15988), (11991, 13708), (12516, 13133)]