168595728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{3323}}^1$

素因数の和:3492

約数の個数: 80

約数和(自身を含む): 501206016

約数和(自身を除く): 332610288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 151, 168, 302, 336, 453, 604, 906, 1057, 1208, 1812, 2114, 2416, 3171, 3323, 3624, 4228, 6342, 6646, 7248, 8456, 9969, 12684, 13292, 16912, 19938, 23261, 25368, 26584, 39876, 46522, 50736, 53168, 69783, 79752, 93044, 139566, 159504, 186088, 279132, 372176, 501773, 558264, 1003546, 1116528, 1505319, 2007092, 3010638, 3512411, 4014184, 6021276, 7024822, 8028368, 10537233, 12042552, 14049644, 21074466, 24085104, 28099288, 42148932, 56198576, 84297864, 168595728]

約数ペア:

[(1, 168595728), (2, 84297864), (3, 56198576), (4, 42148932), (6, 28099288), (7, 24085104), (8, 21074466), (12, 14049644), (14, 12042552), (16, 10537233), (21, 8028368), (24, 7024822), (28, 6021276), (42, 4014184), (48, 3512411), (56, 3010638), (84, 2007092), (112, 1505319), (151, 1116528), (168, 1003546), (302, 558264), (336, 501773), (453, 372176), (604, 279132), (906, 186088), (1057, 159504), (1208, 139566), (1812, 93044), (2114, 79752), (2416, 69783), (3171, 53168), (3323, 50736), (3624, 46522), (4228, 39876), (6342, 26584), (6646, 25368), (7248, 23261), (8456, 19938), (9969, 16912), (12684, 13292)]