149268525

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:219

約数の個数: 96

約数和(自身を含む): 295219200

約数和(自身を除く): 145950675

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 59, 61, 75, 79, 105, 175, 177, 183, 237, 295, 305, 395, 413, 427, 525, 553, 885, 915, 1185, 1239, 1281, 1475, 1525, 1659, 1975, 2065, 2135, 2765, 3599, 4425, 4575, 4661, 4819, 5925, 6195, 6405, 8295, 10325, 10675, 10797, 13825, 13983, 14457, 17995, 23305, 24095, 25193, 30975, 32025, 32627, 33733, 41475, 53985, 69915, 72285, 75579, 89975, 97881, 101199, 116525, 120475, 125965, 163135, 168665, 269925, 284321, 349575, 361425, 377895, 489405, 505995, 629825, 815675, 843325, 852963, 1421605, 1889475, 1990247, 2447025, 2529975, 4264815, 5970741, 7108025, 9951235, 21324075, 29853705, 49756175, 149268525]

約数ペア:

[(1, 149268525), (3, 49756175), (5, 29853705), (7, 21324075), (15, 9951235), (21, 7108025), (25, 5970741), (35, 4264815), (59, 2529975), (61, 2447025), (75, 1990247), (79, 1889475), (105, 1421605), (175, 852963), (177, 843325), (183, 815675), (237, 629825), (295, 505995), (305, 489405), (395, 377895), (413, 361425), (427, 349575), (525, 284321), (553, 269925), (885, 168665), (915, 163135), (1185, 125965), (1239, 120475), (1281, 116525), (1475, 101199), (1525, 97881), (1659, 89975), (1975, 75579), (2065, 72285), (2135, 69915), (2765, 53985), (3599, 41475), (4425, 33733), (4575, 32627), (4661, 32025), (4819, 30975), (5925, 25193), (6195, 24095), (6405, 23305), (8295, 17995), (10325, 14457), (10675, 13983), (10797, 13825)]