156725578386

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{1266101}}^1$

素因数の和:1266168

約数の個数: 72

約数和(自身を含む): 382284305676

約数和(自身を除く): 225558727290

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 529, 598, 897, 1058, 1587, 1794, 2691, 3174, 4761, 5382, 6877, 9522, 13754, 20631, 41262, 61893, 123786, 1266101, 2532202, 3798303, 7596606, 11394909, 16459313, 22789818, 29120323, 32918626, 49377939, 58240646, 87360969, 98755878, 148133817, 174721938, 262082907, 296267634, 378564199, 524165814, 669767429, 757128398, 1135692597, 1339534858, 2009302287, 2271385194, 3407077791, 4018604574, 6027906861, 6814155582, 8706976577, 12055813722, 17413953154, 26120929731, 52241859462, 78362789193, 156725578386]

約数ペア:

[(1, 156725578386), (2, 78362789193), (3, 52241859462), (6, 26120929731), (9, 17413953154), (13, 12055813722), (18, 8706976577), (23, 6814155582), (26, 6027906861), (39, 4018604574), (46, 3407077791), (69, 2271385194), (78, 2009302287), (117, 1339534858), (138, 1135692597), (207, 757128398), (234, 669767429), (299, 524165814), (414, 378564199), (529, 296267634), (598, 262082907), (897, 174721938), (1058, 148133817), (1587, 98755878), (1794, 87360969), (2691, 58240646), (3174, 49377939), (4761, 32918626), (5382, 29120323), (6877, 22789818), (9522, 16459313), (13754, 11394909), (20631, 7596606), (41262, 3798303), (61893, 2532202), (123786, 1266101)]