16156778418

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1\times {\mathrm{3449}}^1$

素因数の和:3928

約数の個数: 96

約数和(自身を含む): 38944152000

約数和(自身を除く): 22787373582

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 59, 66, 99, 118, 177, 198, 354, 401, 531, 649, 802, 1062, 1203, 1298, 1947, 2406, 3449, 3609, 3894, 4411, 5841, 6898, 7218, 8822, 10347, 11682, 13233, 20694, 23659, 26466, 31041, 37939, 39699, 47318, 62082, 70977, 75878, 79398, 113817, 141954, 203491, 212931, 227634, 260249, 341451, 406982, 425862, 520498, 610473, 682902, 780747, 1220946, 1383049, 1561494, 1831419, 2238401, 2342241, 2766098, 3662838, 4149147, 4476802, 4684482, 6715203, 8298294, 12447441, 13430406, 15213539, 20145609, 24894882, 30427078, 40291218, 45640617, 81599891, 91281234, 136921851, 163199782, 244799673, 273843702, 489599346, 734399019, 897598801, 1468798038, 1795197602, 2692796403, 5385592806, 8078389209, 16156778418]

約数ペア:

[(1, 16156778418), (2, 8078389209), (3, 5385592806), (6, 2692796403), (9, 1795197602), (11, 1468798038), (18, 897598801), (22, 734399019), (33, 489599346), (59, 273843702), (66, 244799673), (99, 163199782), (118, 136921851), (177, 91281234), (198, 81599891), (354, 45640617), (401, 40291218), (531, 30427078), (649, 24894882), (802, 20145609), (1062, 15213539), (1203, 13430406), (1298, 12447441), (1947, 8298294), (2406, 6715203), (3449, 4684482), (3609, 4476802), (3894, 4149147), (4411, 3662838), (5841, 2766098), (6898, 2342241), (7218, 2238401), (8822, 1831419), (10347, 1561494), (11682, 1383049), (13233, 1220946), (20694, 780747), (23659, 682902), (26466, 610473), (31041, 520498), (37939, 425862), (39699, 406982), (47318, 341451), (62082, 260249), (70977, 227634), (75878, 212931), (79398, 203491), (113817, 141954)]