161723016

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24683}}^1$

素因数の和:24715

約数の個数: 96

約数和(自身を含む): 539098560

約数和(自身を除く): 377375544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 24683, 49366, 74049, 98732, 148098, 172781, 197464, 222147, 296196, 320879, 345562, 444294, 518343, 592392, 641758, 691124, 888588, 962637, 1036686, 1283516, 1382248, 1555029, 1777176, 1925274, 2073372, 2246153, 2567032, 2887911, 3110058, 3850548, 4146744, 4492306, 5775822, 6220116, 6738459, 7701096, 8984612, 11551644, 12440232, 13476918, 17969224, 20215377, 23103288, 26953836, 40430754, 53907672, 80861508, 161723016]

約数ペア:

[(1, 161723016), (2, 80861508), (3, 53907672), (4, 40430754), (6, 26953836), (7, 23103288), (8, 20215377), (9, 17969224), (12, 13476918), (13, 12440232), (14, 11551644), (18, 8984612), (21, 7701096), (24, 6738459), (26, 6220116), (28, 5775822), (36, 4492306), (39, 4146744), (42, 3850548), (52, 3110058), (56, 2887911), (63, 2567032), (72, 2246153), (78, 2073372), (84, 1925274), (91, 1777176), (104, 1555029), (117, 1382248), (126, 1283516), (156, 1036686), (168, 962637), (182, 888588), (234, 691124), (252, 641758), (273, 592392), (312, 518343), (364, 444294), (468, 345562), (504, 320879), (546, 296196), (728, 222147), (819, 197464), (936, 172781), (1092, 148098), (1638, 98732), (2184, 74049), (3276, 49366), (6552, 24683)]