157993605

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15199}}^1$

素因数の和:15231

約数の個数: 64

約数和(自身を含む): 350208000

約数和(自身を除く): 192214395

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 99, 105, 135, 165, 189, 231, 297, 315, 385, 495, 693, 945, 1155, 1485, 2079, 3465, 10395, 15199, 45597, 75995, 106393, 136791, 167189, 227985, 319179, 410373, 501567, 531965, 683955, 835945, 957537, 1170323, 1504701, 1595895, 2051865, 2507835, 2872611, 3510969, 4514103, 4787685, 5851615, 7523505, 10532907, 14363055, 17554845, 22570515, 31598721, 52664535, 157993605]

約数ペア:

[(1, 157993605), (3, 52664535), (5, 31598721), (7, 22570515), (9, 17554845), (11, 14363055), (15, 10532907), (21, 7523505), (27, 5851615), (33, 4787685), (35, 4514103), (45, 3510969), (55, 2872611), (63, 2507835), (77, 2051865), (99, 1595895), (105, 1504701), (135, 1170323), (165, 957537), (189, 835945), (231, 683955), (297, 531965), (315, 501567), (385, 410373), (495, 319179), (693, 227985), (945, 167189), (1155, 136791), (1485, 106393), (2079, 75995), (3465, 45597), (10395, 15199)]