155596192

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1439}}^1$

素因数の和:1589

約数の個数: 48

約数和(自身を含む): 319334400

約数和(自身を除く): 163738208

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 109, 124, 218, 248, 436, 496, 872, 992, 1439, 1744, 2878, 3379, 3488, 5756, 6758, 11512, 13516, 23024, 27032, 44609, 46048, 54064, 89218, 108128, 156851, 178436, 313702, 356872, 627404, 713744, 1254808, 1427488, 2509616, 4862381, 5019232, 9724762, 19449524, 38899048, 77798096, 155596192]

約数ペア:

[(1, 155596192), (2, 77798096), (4, 38899048), (8, 19449524), (16, 9724762), (31, 5019232), (32, 4862381), (62, 2509616), (109, 1427488), (124, 1254808), (218, 713744), (248, 627404), (436, 356872), (496, 313702), (872, 178436), (992, 156851), (1439, 108128), (1744, 89218), (2878, 54064), (3379, 46048), (3488, 44609), (5756, 27032), (6758, 23024), (11512, 13516)]