152574456

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:349

約数の個数: 128

約数和(自身を含む): 429235200

約数和(自身を除く): 276660744

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 71, 92, 102, 136, 138, 142, 184, 204, 213, 229, 276, 284, 391, 408, 426, 458, 552, 568, 687, 782, 852, 916, 1173, 1207, 1374, 1564, 1633, 1704, 1832, 2346, 2414, 2748, 3128, 3266, 3621, 3893, 4692, 4828, 4899, 5267, 5496, 6532, 7242, 7786, 9384, 9656, 9798, 10534, 11679, 13064, 14484, 15572, 15801, 16259, 19596, 21068, 23358, 27761, 28968, 31144, 31602, 32518, 39192, 42136, 46716, 48777, 55522, 63204, 65036, 83283, 89539, 93432, 97554, 111044, 126408, 130072, 166566, 179078, 195108, 222088, 268617, 276403, 333132, 358156, 373957, 390216, 537234, 552806, 666264, 716312, 747914, 829209, 1074468, 1105612, 1121871, 1495828, 1658418, 2148936, 2211224, 2243742, 2991656, 3316836, 4487484, 6357269, 6633672, 8974968, 12714538, 19071807, 25429076, 38143614, 50858152, 76287228, 152574456]

約数ペア:

[(1, 152574456), (2, 76287228), (3, 50858152), (4, 38143614), (6, 25429076), (8, 19071807), (12, 12714538), (17, 8974968), (23, 6633672), (24, 6357269), (34, 4487484), (46, 3316836), (51, 2991656), (68, 2243742), (69, 2211224), (71, 2148936), (92, 1658418), (102, 1495828), (136, 1121871), (138, 1105612), (142, 1074468), (184, 829209), (204, 747914), (213, 716312), (229, 666264), (276, 552806), (284, 537234), (391, 390216), (408, 373957), (426, 358156), (458, 333132), (552, 276403), (568, 268617), (687, 222088), (782, 195108), (852, 179078), (916, 166566), (1173, 130072), (1207, 126408), (1374, 111044), (1564, 97554), (1633, 93432), (1704, 89539), (1832, 83283), (2346, 65036), (2414, 63204), (2748, 55522), (3128, 48777), (3266, 46716), (3621, 42136), (3893, 39192), (4692, 32518), (4828, 31602), (4899, 31144), (5267, 28968), (5496, 27761), (6532, 23358), (7242, 21068), (7786, 19596), (9384, 16259), (9656, 15801), (9798, 15572), (10534, 14484), (11679, 13064)]