164197740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{2341}}^1$

素因数の和:2527

約数の個数: 96

約数和(自身を含む): 528804864

約数和(自身を除く): 364607124

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 167, 210, 334, 420, 501, 668, 835, 1002, 1169, 1670, 2004, 2338, 2341, 2505, 3340, 3507, 4676, 4682, 5010, 5845, 7014, 7023, 9364, 10020, 11690, 11705, 14028, 14046, 16387, 17535, 23380, 23410, 28092, 32774, 35070, 35115, 46820, 49161, 65548, 70140, 70230, 81935, 98322, 140460, 163870, 196644, 245805, 327740, 390947, 491610, 781894, 983220, 1172841, 1563788, 1954735, 2345682, 2736629, 3909470, 4691364, 5473258, 5864205, 7818940, 8209887, 10946516, 11728410, 13683145, 16419774, 23456820, 27366290, 32839548, 41049435, 54732580, 82098870, 164197740]

約数ペア:

[(1, 164197740), (2, 82098870), (3, 54732580), (4, 41049435), (5, 32839548), (6, 27366290), (7, 23456820), (10, 16419774), (12, 13683145), (14, 11728410), (15, 10946516), (20, 8209887), (21, 7818940), (28, 5864205), (30, 5473258), (35, 4691364), (42, 3909470), (60, 2736629), (70, 2345682), (84, 1954735), (105, 1563788), (140, 1172841), (167, 983220), (210, 781894), (334, 491610), (420, 390947), (501, 327740), (668, 245805), (835, 196644), (1002, 163870), (1169, 140460), (1670, 98322), (2004, 81935), (2338, 70230), (2341, 70140), (2505, 65548), (3340, 49161), (3507, 46820), (4676, 35115), (4682, 35070), (5010, 32774), (5845, 28092), (7014, 23410), (7023, 23380), (9364, 17535), (10020, 16387), (11690, 14046), (11705, 14028)]