157796376

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{1597}}^1$

素因数の和:1808

約数の個数: 64

約数和(自身を含む): 414201600

約数和(自身を除く): 256405224

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 179, 184, 276, 358, 537, 552, 716, 1074, 1432, 1597, 2148, 3194, 4117, 4296, 4791, 6388, 8234, 9582, 12351, 12776, 16468, 19164, 24702, 32936, 36731, 38328, 49404, 73462, 98808, 110193, 146924, 220386, 285863, 293848, 440772, 571726, 857589, 881544, 1143452, 1715178, 2286904, 3430356, 6574849, 6860712, 13149698, 19724547, 26299396, 39449094, 52598792, 78898188, 157796376]

約数ペア:

[(1, 157796376), (2, 78898188), (3, 52598792), (4, 39449094), (6, 26299396), (8, 19724547), (12, 13149698), (23, 6860712), (24, 6574849), (46, 3430356), (69, 2286904), (92, 1715178), (138, 1143452), (179, 881544), (184, 857589), (276, 571726), (358, 440772), (537, 293848), (552, 285863), (716, 220386), (1074, 146924), (1432, 110193), (1597, 98808), (2148, 73462), (3194, 49404), (4117, 38328), (4296, 36731), (4791, 32936), (6388, 24702), (8234, 19164), (9582, 16468), (12351, 12776)]