155068944

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:285

約数の個数: 120

約数和(自身を含む): 434472192

約数和(自身を除く): 279403248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 46, 48, 62, 69, 92, 93, 124, 138, 184, 186, 197, 248, 276, 368, 372, 394, 496, 529, 552, 591, 713, 744, 788, 1058, 1104, 1182, 1426, 1488, 1576, 1587, 2116, 2139, 2364, 2852, 3152, 3174, 4232, 4278, 4531, 4728, 5704, 6107, 6348, 8464, 8556, 9062, 9456, 11408, 12214, 12696, 13593, 16399, 17112, 18124, 18321, 24428, 25392, 27186, 32798, 34224, 36248, 36642, 48856, 49197, 54372, 65596, 72496, 73284, 97712, 98394, 104213, 108744, 131192, 140461, 146568, 196788, 208426, 217488, 262384, 280922, 293136, 312639, 393576, 416852, 421383, 561844, 625278, 787152, 833704, 842766, 1123688, 1250556, 1667408, 1685532, 2247376, 2501112, 3230603, 3371064, 5002224, 6461206, 6742128, 9691809, 12922412, 19383618, 25844824, 38767236, 51689648, 77534472, 155068944]

約数ペア:

[(1, 155068944), (2, 77534472), (3, 51689648), (4, 38767236), (6, 25844824), (8, 19383618), (12, 12922412), (16, 9691809), (23, 6742128), (24, 6461206), (31, 5002224), (46, 3371064), (48, 3230603), (62, 2501112), (69, 2247376), (92, 1685532), (93, 1667408), (124, 1250556), (138, 1123688), (184, 842766), (186, 833704), (197, 787152), (248, 625278), (276, 561844), (368, 421383), (372, 416852), (394, 393576), (496, 312639), (529, 293136), (552, 280922), (591, 262384), (713, 217488), (744, 208426), (788, 196788), (1058, 146568), (1104, 140461), (1182, 131192), (1426, 108744), (1488, 104213), (1576, 98394), (1587, 97712), (2116, 73284), (2139, 72496), (2364, 65596), (2852, 54372), (3152, 49197), (3174, 48856), (4232, 36642), (4278, 36248), (4531, 34224), (4728, 32798), (5704, 27186), (6107, 25392), (6348, 24428), (8464, 18321), (8556, 18124), (9062, 17112), (9456, 16399), (11408, 13593), (12214, 12696)]