229163655

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:313

約数の個数: 128

約数和(自身を含む): 485222400

約数和(自身を除く): 256058745

約数列:

[1, 3, 5, 7, 15, 17, 19, 21, 29, 35, 51, 57, 85, 87, 95, 105, 119, 133, 145, 203, 233, 255, 285, 323, 357, 399, 435, 493, 551, 595, 609, 665, 699, 969, 1015, 1165, 1479, 1615, 1631, 1653, 1785, 1995, 2261, 2465, 2755, 3045, 3451, 3495, 3857, 3961, 4427, 4845, 4893, 6757, 6783, 7395, 8155, 8265, 9367, 10353, 11305, 11571, 11883, 13281, 17255, 19285, 19805, 20271, 22135, 24465, 27727, 28101, 30989, 33785, 33915, 46835, 47299, 51765, 57855, 59415, 65569, 66405, 75259, 83181, 92967, 101355, 114869, 128383, 138635, 140505, 141897, 154945, 196707, 225777, 236495, 327845, 344607, 376295, 385149, 415905, 464835, 526813, 574345, 641915, 709485, 804083, 898681, 983535, 1128885, 1580439, 1723035, 1925745, 2182511, 2412249, 2634065, 2696043, 4020415, 4493405, 6547533, 7902195, 10912555, 12061245, 13480215, 15277577, 32737665, 45832731, 76387885, 229163655]

約数ペア:

[(1, 229163655), (3, 76387885), (5, 45832731), (7, 32737665), (15, 15277577), (17, 13480215), (19, 12061245), (21, 10912555), (29, 7902195), (35, 6547533), (51, 4493405), (57, 4020415), (85, 2696043), (87, 2634065), (95, 2412249), (105, 2182511), (119, 1925745), (133, 1723035), (145, 1580439), (203, 1128885), (233, 983535), (255, 898681), (285, 804083), (323, 709485), (357, 641915), (399, 574345), (435, 526813), (493, 464835), (551, 415905), (595, 385149), (609, 376295), (665, 344607), (699, 327845), (969, 236495), (1015, 225777), (1165, 196707), (1479, 154945), (1615, 141897), (1631, 140505), (1653, 138635), (1785, 128383), (1995, 114869), (2261, 101355), (2465, 92967), (2755, 83181), (3045, 75259), (3451, 66405), (3495, 65569), (3857, 59415), (3961, 57855), (4427, 51765), (4845, 47299), (4893, 46835), (6757, 33915), (6783, 33785), (7395, 30989), (8155, 28101), (8265, 27727), (9367, 24465), (10353, 22135), (11305, 20271), (11571, 19805), (11883, 19285), (13281, 17255)]