157022431125

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{3557}}^1$

素因数の和:3900

約数の個数: 128

約数和(自身を含む): 304361680896

約数和(自身を除く): 147339249771

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 67, 75, 105, 125, 175, 201, 251, 335, 375, 469, 525, 753, 875, 1005, 1255, 1407, 1675, 1757, 2345, 2625, 3557, 3765, 5025, 5271, 6275, 7035, 8375, 8785, 10671, 11725, 16817, 17785, 18825, 24899, 25125, 26355, 31375, 35175, 43925, 50451, 53355, 58625, 74697, 84085, 88925, 94125, 117719, 124495, 131775, 175875, 219625, 238319, 252255, 266775, 353157, 373485, 420425, 444625, 588595, 622475, 658875, 714957, 892807, 1191595, 1261275, 1333875, 1668233, 1765785, 1867425, 2102125, 2678421, 2942975, 3112375, 3574785, 4464035, 5004699, 5957975, 6249649, 6306375, 8341165, 8828925, 9337125, 13392105, 14714875, 17873925, 18748947, 22320175, 25023495, 29789875, 31248245, 41705825, 44144625, 59818069, 66960525, 89369625, 93744735, 111600875, 125117475, 156241225, 179454207, 208529125, 299090345, 334802625, 418726483, 468723675, 625587375, 781206125, 897271035, 1256179449, 1495451725, 2093632415, 2343618375, 4486355175, 6280897245, 7477258625, 10468162075, 22431775875, 31404486225, 52340810375, 157022431125]

約数ペア:

[(1, 157022431125), (3, 52340810375), (5, 31404486225), (7, 22431775875), (15, 10468162075), (21, 7477258625), (25, 6280897245), (35, 4486355175), (67, 2343618375), (75, 2093632415), (105, 1495451725), (125, 1256179449), (175, 897271035), (201, 781206125), (251, 625587375), (335, 468723675), (375, 418726483), (469, 334802625), (525, 299090345), (753, 208529125), (875, 179454207), (1005, 156241225), (1255, 125117475), (1407, 111600875), (1675, 93744735), (1757, 89369625), (2345, 66960525), (2625, 59818069), (3557, 44144625), (3765, 41705825), (5025, 31248245), (5271, 29789875), (6275, 25023495), (7035, 22320175), (8375, 18748947), (8785, 17873925), (10671, 14714875), (11725, 13392105), (16817, 9337125), (17785, 8828925), (18825, 8341165), (24899, 6306375), (25125, 6249649), (26355, 5957975), (31375, 5004699), (35175, 4464035), (43925, 3574785), (50451, 3112375), (53355, 2942975), (58625, 2678421), (74697, 2102125), (84085, 1867425), (88925, 1765785), (94125, 1668233), (117719, 1333875), (124495, 1261275), (131775, 1191595), (175875, 892807), (219625, 714957), (238319, 658875), (252255, 622475), (266775, 588595), (353157, 444625), (373485, 420425)]