148924755

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:353

約数の個数: 96

約数和(自身を含む): 314496000

約数和(自身を除く): 165571245

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 149, 167, 171, 285, 315, 399, 447, 501, 665, 745, 835, 855, 1043, 1169, 1197, 1341, 1503, 1995, 2235, 2505, 2831, 3129, 3173, 3507, 5215, 5845, 5985, 6705, 7515, 8493, 9387, 9519, 10521, 14155, 15645, 15865, 17535, 19817, 22211, 24883, 25479, 28557, 42465, 46935, 47595, 52605, 59451, 66633, 74649, 99085, 111055, 124415, 127395, 142785, 174181, 178353, 199899, 223947, 297255, 333165, 373245, 472777, 522543, 870905, 891765, 999495, 1119735, 1418331, 1567629, 2363885, 2612715, 3309439, 4254993, 7091655, 7838145, 9928317, 16547195, 21274965, 29784951, 49641585, 148924755]

約数ペア:

[(1, 148924755), (3, 49641585), (5, 29784951), (7, 21274965), (9, 16547195), (15, 9928317), (19, 7838145), (21, 7091655), (35, 4254993), (45, 3309439), (57, 2612715), (63, 2363885), (95, 1567629), (105, 1418331), (133, 1119735), (149, 999495), (167, 891765), (171, 870905), (285, 522543), (315, 472777), (399, 373245), (447, 333165), (501, 297255), (665, 223947), (745, 199899), (835, 178353), (855, 174181), (1043, 142785), (1169, 127395), (1197, 124415), (1341, 111055), (1503, 99085), (1995, 74649), (2235, 66633), (2505, 59451), (2831, 52605), (3129, 47595), (3173, 46935), (3507, 42465), (5215, 28557), (5845, 25479), (5985, 24883), (6705, 22211), (7515, 19817), (8493, 17535), (9387, 15865), (9519, 15645), (10521, 14155)]