150147105

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:302

約数の個数: 64

約数和(自身を含む): 263208960

約数和(自身を除く): 113061855

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 101, 115, 139, 155, 303, 345, 417, 465, 505, 695, 713, 1515, 2085, 2139, 2323, 3131, 3197, 3565, 4309, 6969, 9393, 9591, 10695, 11615, 12927, 14039, 15655, 15985, 21545, 34845, 42117, 46965, 47955, 64635, 70195, 72013, 99107, 210585, 216039, 297321, 322897, 360065, 435209, 495535, 968691, 1080195, 1305627, 1486605, 1614485, 2176045, 4843455, 6528135, 10009807, 30029421, 50049035, 150147105]

約数ペア:

[(1, 150147105), (3, 50049035), (5, 30029421), (15, 10009807), (23, 6528135), (31, 4843455), (69, 2176045), (93, 1614485), (101, 1486605), (115, 1305627), (139, 1080195), (155, 968691), (303, 495535), (345, 435209), (417, 360065), (465, 322897), (505, 297321), (695, 216039), (713, 210585), (1515, 99107), (2085, 72013), (2139, 70195), (2323, 64635), (3131, 47955), (3197, 46965), (3565, 42117), (4309, 34845), (6969, 21545), (9393, 15985), (9591, 15655), (10695, 14039), (11615, 12927)]