165380347130

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{37783}}^1$

素因数の和:38043

約数の個数: 64

約数和(自身を含む): 310783979520

約数和(自身を除く): 145403632390

約数列:

[1, 2, 5, 10, 47, 67, 94, 134, 139, 235, 278, 335, 470, 670, 695, 1390, 3149, 6298, 6533, 9313, 13066, 15745, 18626, 31490, 32665, 37783, 46565, 65330, 75566, 93130, 188915, 377830, 437711, 875422, 1775801, 2188555, 2531461, 3551602, 4377110, 5062922, 5251837, 8879005, 10503674, 12657305, 17758010, 25314610, 26259185, 52518370, 118978667, 237957334, 246836339, 351873079, 493672678, 594893335, 703746158, 1189786670, 1234181695, 1759365395, 2468363390, 3518730790, 16538034713, 33076069426, 82690173565, 165380347130]

約数ペア:

[(1, 165380347130), (2, 82690173565), (5, 33076069426), (10, 16538034713), (47, 3518730790), (67, 2468363390), (94, 1759365395), (134, 1234181695), (139, 1189786670), (235, 703746158), (278, 594893335), (335, 493672678), (470, 351873079), (670, 246836339), (695, 237957334), (1390, 118978667), (3149, 52518370), (6298, 26259185), (6533, 25314610), (9313, 17758010), (13066, 12657305), (15745, 10503674), (18626, 8879005), (31490, 5251837), (32665, 5062922), (37783, 4377110), (46565, 3551602), (65330, 2531461), (75566, 2188555), (93130, 1775801), (188915, 875422), (377830, 437711)]