156846672

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:330

約数の個数: 160

約数和(自身を含む): 481219200

約数和(自身を除く): 324372528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 97, 108, 114, 144, 152, 171, 194, 197, 216, 228, 291, 304, 342, 388, 394, 432, 456, 513, 582, 591, 684, 776, 788, 873, 912, 1026, 1164, 1182, 1368, 1552, 1576, 1746, 1773, 1843, 2052, 2328, 2364, 2619, 2736, 3152, 3492, 3546, 3686, 3743, 4104, 4656, 4728, 5238, 5319, 5529, 6984, 7092, 7372, 7486, 8208, 9456, 10476, 10638, 11058, 11229, 13968, 14184, 14744, 14972, 16587, 19109, 20952, 21276, 22116, 22458, 28368, 29488, 29944, 33174, 33687, 38218, 41904, 42552, 44232, 44916, 49761, 57327, 59888, 66348, 67374, 76436, 85104, 88464, 89832, 99522, 101061, 114654, 132696, 134748, 152872, 171981, 179664, 199044, 202122, 229308, 265392, 269496, 305744, 343962, 363071, 398088, 404244, 458616, 515943, 538992, 687924, 726142, 796176, 808488, 917232, 1031886, 1089213, 1375848, 1452284, 1616976, 2063772, 2178426, 2751696, 2904568, 3267639, 4127544, 4356852, 5809136, 6535278, 8255088, 8713704, 9802917, 13070556, 17427408, 19605834, 26141112, 39211668, 52282224, 78423336, 156846672]

約数ペア:

[(1, 156846672), (2, 78423336), (3, 52282224), (4, 39211668), (6, 26141112), (8, 19605834), (9, 17427408), (12, 13070556), (16, 9802917), (18, 8713704), (19, 8255088), (24, 6535278), (27, 5809136), (36, 4356852), (38, 4127544), (48, 3267639), (54, 2904568), (57, 2751696), (72, 2178426), (76, 2063772), (97, 1616976), (108, 1452284), (114, 1375848), (144, 1089213), (152, 1031886), (171, 917232), (194, 808488), (197, 796176), (216, 726142), (228, 687924), (291, 538992), (304, 515943), (342, 458616), (388, 404244), (394, 398088), (432, 363071), (456, 343962), (513, 305744), (582, 269496), (591, 265392), (684, 229308), (776, 202122), (788, 199044), (873, 179664), (912, 171981), (1026, 152872), (1164, 134748), (1182, 132696), (1368, 114654), (1552, 101061), (1576, 99522), (1746, 89832), (1773, 88464), (1843, 85104), (2052, 76436), (2328, 67374), (2364, 66348), (2619, 59888), (2736, 57327), (3152, 49761), (3492, 44916), (3546, 44232), (3686, 42552), (3743, 41904), (4104, 38218), (4656, 33687), (4728, 33174), (5238, 29944), (5319, 29488), (5529, 28368), (6984, 22458), (7092, 22116), (7372, 21276), (7486, 20952), (8208, 19109), (9456, 16587), (10476, 14972), (10638, 14744), (11058, 14184), (11229, 13968)]