16542768

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:155

約数の個数: 160

約数和(自身を含む): 52496640

約数和(自身を除く): 35953872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 19, 22, 24, 33, 34, 38, 44, 48, 51, 57, 66, 68, 76, 88, 97, 102, 114, 132, 136, 152, 176, 187, 194, 204, 209, 228, 264, 272, 291, 304, 323, 374, 388, 408, 418, 456, 528, 561, 582, 627, 646, 748, 776, 816, 836, 912, 969, 1067, 1122, 1164, 1254, 1292, 1496, 1552, 1649, 1672, 1843, 1938, 2134, 2244, 2328, 2508, 2584, 2992, 3201, 3298, 3344, 3553, 3686, 3876, 4268, 4488, 4656, 4947, 5016, 5168, 5529, 6402, 6596, 7106, 7372, 7752, 8536, 8976, 9894, 10032, 10659, 11058, 12804, 13192, 14212, 14744, 15504, 17072, 18139, 19788, 20273, 21318, 22116, 25608, 26384, 28424, 29488, 31331, 36278, 39576, 40546, 42636, 44232, 51216, 54417, 56848, 60819, 62662, 72556, 79152, 81092, 85272, 88464, 93993, 108834, 121638, 125324, 145112, 162184, 170544, 187986, 217668, 243276, 250648, 290224, 324368, 344641, 375972, 435336, 486552, 501296, 689282, 751944, 870672, 973104, 1033923, 1378564, 1503888, 2067846, 2757128, 4135692, 5514256, 8271384, 16542768]

約数ペア:

[(1, 16542768), (2, 8271384), (3, 5514256), (4, 4135692), (6, 2757128), (8, 2067846), (11, 1503888), (12, 1378564), (16, 1033923), (17, 973104), (19, 870672), (22, 751944), (24, 689282), (33, 501296), (34, 486552), (38, 435336), (44, 375972), (48, 344641), (51, 324368), (57, 290224), (66, 250648), (68, 243276), (76, 217668), (88, 187986), (97, 170544), (102, 162184), (114, 145112), (132, 125324), (136, 121638), (152, 108834), (176, 93993), (187, 88464), (194, 85272), (204, 81092), (209, 79152), (228, 72556), (264, 62662), (272, 60819), (291, 56848), (304, 54417), (323, 51216), (374, 44232), (388, 42636), (408, 40546), (418, 39576), (456, 36278), (528, 31331), (561, 29488), (582, 28424), (627, 26384), (646, 25608), (748, 22116), (776, 21318), (816, 20273), (836, 19788), (912, 18139), (969, 17072), (1067, 15504), (1122, 14744), (1164, 14212), (1254, 13192), (1292, 12804), (1496, 11058), (1552, 10659), (1649, 10032), (1672, 9894), (1843, 8976), (1938, 8536), (2134, 7752), (2244, 7372), (2328, 7106), (2508, 6596), (2584, 6402), (2992, 5529), (3201, 5168), (3298, 5016), (3344, 4947), (3553, 4656), (3686, 4488), (3876, 4268)]