157092104425

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{61987}}^1$

素因数の和:62170

約数の個数: 48

約数和(自身を含む): 211686540480

約数和(自身を除く): 54594436055

約数列:

[1, 5, 17, 25, 67, 85, 89, 335, 425, 445, 1139, 1513, 1675, 2225, 5695, 5963, 7565, 28475, 29815, 37825, 61987, 101371, 149075, 309935, 506855, 1053779, 1549675, 2534275, 4153129, 5268895, 5516843, 20765645, 26344475, 27584215, 70603193, 93786331, 103828225, 137921075, 353015965, 369628481, 468931655, 1765079825, 1848142405, 2344658275, 6283684177, 9240712025, 31418420885, 157092104425]

約数ペア:

[(1, 157092104425), (5, 31418420885), (17, 9240712025), (25, 6283684177), (67, 2344658275), (85, 1848142405), (89, 1765079825), (335, 468931655), (425, 369628481), (445, 353015965), (1139, 137921075), (1513, 103828225), (1675, 93786331), (2225, 70603193), (5695, 27584215), (5963, 26344475), (7565, 20765645), (28475, 5516843), (29815, 5268895), (37825, 4153129), (61987, 2534275), (101371, 1549675), (149075, 1053779), (309935, 506855)]