144375184

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{7867}}^1$

素因数の和:7943

約数の個数: 40

約数和(自身を含む): 296592128

約数和(自身を除く): 152216944

約数列:

[1, 2, 4, 8, 16, 31, 37, 62, 74, 124, 148, 248, 296, 496, 592, 1147, 2294, 4588, 7867, 9176, 15734, 18352, 31468, 62936, 125872, 243877, 291079, 487754, 582158, 975508, 1164316, 1951016, 2328632, 3902032, 4657264, 9023449, 18046898, 36093796, 72187592, 144375184]

約数ペア:

[(1, 144375184), (2, 72187592), (4, 36093796), (8, 18046898), (16, 9023449), (31, 4657264), (37, 3902032), (62, 2328632), (74, 1951016), (124, 1164316), (148, 975508), (248, 582158), (296, 487754), (496, 291079), (592, 243877), (1147, 125872), (2294, 62936), (4588, 31468), (7867, 18352), (9176, 15734)]