133447374

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:406

約数の個数: 96

約数和(自身を含む): 322882560

約数和(自身を除く): 189435186

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 41, 57, 62, 82, 93, 114, 123, 171, 186, 246, 279, 307, 342, 369, 558, 589, 614, 738, 779, 921, 1178, 1271, 1558, 1767, 1842, 2337, 2542, 2763, 3534, 3813, 4674, 5301, 5526, 5833, 7011, 7626, 9517, 10602, 11439, 11666, 12587, 14022, 17499, 19034, 22878, 24149, 25174, 28551, 34998, 37761, 48298, 52497, 57102, 72447, 75522, 85653, 104994, 113283, 144894, 171306, 180823, 217341, 226566, 239153, 361646, 390197, 434682, 478306, 542469, 717459, 780394, 1084938, 1170591, 1434918, 1627407, 2152377, 2341182, 3254814, 3511773, 4304754, 7023546, 7413743, 14827486, 22241229, 44482458, 66723687, 133447374]

約数ペア:

[(1, 133447374), (2, 66723687), (3, 44482458), (6, 22241229), (9, 14827486), (18, 7413743), (19, 7023546), (31, 4304754), (38, 3511773), (41, 3254814), (57, 2341182), (62, 2152377), (82, 1627407), (93, 1434918), (114, 1170591), (123, 1084938), (171, 780394), (186, 717459), (246, 542469), (279, 478306), (307, 434682), (342, 390197), (369, 361646), (558, 239153), (589, 226566), (614, 217341), (738, 180823), (779, 171306), (921, 144894), (1178, 113283), (1271, 104994), (1558, 85653), (1767, 75522), (1842, 72447), (2337, 57102), (2542, 52497), (2763, 48298), (3534, 37761), (3813, 34998), (4674, 28551), (5301, 25174), (5526, 24149), (5833, 22878), (7011, 19034), (7626, 17499), (9517, 14022), (10602, 12587), (11439, 11666)]