156959574338

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{787}}^1\times {\mathrm{1427}}^1$

素因数の和:2439

約数の個数: 64

約数和(自身を含む): 275464627200

約数和(自身を除く): 118505052862

約数列:

[1, 2, 7, 14, 67, 134, 149, 298, 469, 787, 938, 1043, 1427, 1574, 2086, 2854, 5509, 9983, 9989, 11018, 19966, 19978, 52729, 69881, 95609, 105458, 117263, 139762, 191218, 212623, 234526, 369103, 425246, 669263, 738206, 820841, 1123049, 1338526, 1488361, 1641682, 2246098, 2976722, 7856621, 7861343, 14245741, 15713242, 15722686, 28491482, 54996347, 75244283, 99720187, 109992694, 150488566, 167334301, 199440374, 334668602, 526709981, 1053419962, 1171340107, 2342680214, 11211398167, 22422796334, 78479787169, 156959574338]

約数ペア:

[(1, 156959574338), (2, 78479787169), (7, 22422796334), (14, 11211398167), (67, 2342680214), (134, 1171340107), (149, 1053419962), (298, 526709981), (469, 334668602), (787, 199440374), (938, 167334301), (1043, 150488566), (1427, 109992694), (1574, 99720187), (2086, 75244283), (2854, 54996347), (5509, 28491482), (9983, 15722686), (9989, 15713242), (11018, 14245741), (19966, 7861343), (19978, 7856621), (52729, 2976722), (69881, 2246098), (95609, 1641682), (105458, 1488361), (117263, 1338526), (139762, 1123049), (191218, 820841), (212623, 738206), (234526, 669263), (369103, 425246)]