145158471570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{4639133}}^1$

素因数の和:4639299

約数の個数: 64

約数和(自身を含む): 400821177600

約数和(自身を除く): 255662706030

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 149, 210, 298, 447, 745, 894, 1043, 1490, 2086, 2235, 3129, 4470, 5215, 6258, 10430, 15645, 31290, 4639133, 9278266, 13917399, 23195665, 27834798, 32473931, 46391330, 64947862, 69586995, 97421793, 139173990, 162369655, 194843586, 324739310, 487108965, 691230817, 974217930, 1382461634, 2073692451, 3456154085, 4147384902, 4838615719, 6912308170, 9677231438, 10368462255, 14515847157, 20736924510, 24193078595, 29031694314, 48386157190, 72579235785, 145158471570]

約数ペア:

[(1, 145158471570), (2, 72579235785), (3, 48386157190), (5, 29031694314), (6, 24193078595), (7, 20736924510), (10, 14515847157), (14, 10368462255), (15, 9677231438), (21, 6912308170), (30, 4838615719), (35, 4147384902), (42, 3456154085), (70, 2073692451), (105, 1382461634), (149, 974217930), (210, 691230817), (298, 487108965), (447, 324739310), (745, 194843586), (894, 162369655), (1043, 139173990), (1490, 97421793), (2086, 69586995), (2235, 64947862), (3129, 46391330), (4470, 32473931), (5215, 27834798), (6258, 23195665), (10430, 13917399), (15645, 9278266), (31290, 4639133)]