156234848

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{389}}^1$

素因数の和:580

約数の個数: 96

約数和(自身を含む): 386830080

約数和(自身を除く): 230595232

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 163, 176, 224, 308, 326, 352, 389, 616, 652, 778, 1141, 1232, 1304, 1556, 1793, 2282, 2464, 2608, 2723, 3112, 3586, 4279, 4564, 5216, 5446, 6224, 7172, 8558, 9128, 10892, 12448, 12551, 14344, 17116, 18256, 21784, 25102, 28688, 29953, 34232, 36512, 43568, 50204, 57376, 59906, 63407, 68464, 87136, 100408, 119812, 126814, 136928, 200816, 239624, 253628, 401632, 443849, 479248, 507256, 697477, 887698, 958496, 1014512, 1394954, 1775396, 2029024, 2789908, 3550792, 4882339, 5579816, 7101584, 9764678, 11159632, 14203168, 19529356, 22319264, 39058712, 78117424, 156234848]

約数ペア:

[(1, 156234848), (2, 78117424), (4, 39058712), (7, 22319264), (8, 19529356), (11, 14203168), (14, 11159632), (16, 9764678), (22, 7101584), (28, 5579816), (32, 4882339), (44, 3550792), (56, 2789908), (77, 2029024), (88, 1775396), (112, 1394954), (154, 1014512), (163, 958496), (176, 887698), (224, 697477), (308, 507256), (326, 479248), (352, 443849), (389, 401632), (616, 253628), (652, 239624), (778, 200816), (1141, 136928), (1232, 126814), (1304, 119812), (1556, 100408), (1793, 87136), (2282, 68464), (2464, 63407), (2608, 59906), (2723, 57376), (3112, 50204), (3586, 43568), (4279, 36512), (4564, 34232), (5216, 29953), (5446, 28688), (6224, 25102), (7172, 21784), (8558, 18256), (9128, 17116), (10892, 14344), (12448, 12551)]