179987650094

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{733}}^1\times {\mathrm{2221}}^1$

素因数の和:3165

約数の個数: 64

約数和(自身を含む): 317056291200

約数和(自身を除く): 137068641106

約数列:

[1, 2, 7, 14, 53, 106, 149, 298, 371, 733, 742, 1043, 1466, 2086, 2221, 4442, 5131, 7897, 10262, 15547, 15794, 31094, 38849, 55279, 77698, 109217, 110558, 117713, 218434, 235426, 271943, 330929, 543886, 661858, 764519, 823991, 1529038, 1627993, 1647982, 2316503, 3255986, 4633006, 5788501, 11395951, 11577002, 17539237, 22791902, 35078474, 40519507, 81039014, 86283629, 122774659, 172567258, 242570957, 245549318, 485141914, 603985403, 1207970806, 1697996699, 3395993398, 12856260721, 25712521442, 89993825047, 179987650094]

約数ペア:

[(1, 179987650094), (2, 89993825047), (7, 25712521442), (14, 12856260721), (53, 3395993398), (106, 1697996699), (149, 1207970806), (298, 603985403), (371, 485141914), (733, 245549318), (742, 242570957), (1043, 172567258), (1466, 122774659), (2086, 86283629), (2221, 81039014), (4442, 40519507), (5131, 35078474), (7897, 22791902), (10262, 17539237), (15547, 11577002), (15794, 11395951), (31094, 5788501), (38849, 4633006), (55279, 3255986), (77698, 2316503), (109217, 1647982), (110558, 1627993), (117713, 1529038), (218434, 823991), (235426, 764519), (271943, 661858), (330929, 543886)]