149519448

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5153}}^1$

素因数の和:5209

約数の個数: 96

約数和(自身を含む): 450253440

約数和(自身を除く): 300733992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 744, 806, 936, 1116, 1209, 1612, 2232, 2418, 3224, 3627, 4836, 5153, 7254, 9672, 10306, 14508, 15459, 20612, 29016, 30918, 41224, 46377, 61836, 66989, 92754, 123672, 133978, 159743, 185508, 200967, 267956, 319486, 371016, 401934, 479229, 535912, 602901, 638972, 803868, 958458, 1205802, 1277944, 1437687, 1607736, 1916916, 2076659, 2411604, 2875374, 3833832, 4153318, 4823208, 5750748, 6229977, 8306636, 11501496, 12459954, 16613272, 18689931, 24919908, 37379862, 49839816, 74759724, 149519448]

約数ペア:

[(1, 149519448), (2, 74759724), (3, 49839816), (4, 37379862), (6, 24919908), (8, 18689931), (9, 16613272), (12, 12459954), (13, 11501496), (18, 8306636), (24, 6229977), (26, 5750748), (31, 4823208), (36, 4153318), (39, 3833832), (52, 2875374), (62, 2411604), (72, 2076659), (78, 1916916), (93, 1607736), (104, 1437687), (117, 1277944), (124, 1205802), (156, 958458), (186, 803868), (234, 638972), (248, 602901), (279, 535912), (312, 479229), (372, 401934), (403, 371016), (468, 319486), (558, 267956), (744, 200967), (806, 185508), (936, 159743), (1116, 133978), (1209, 123672), (1612, 92754), (2232, 66989), (2418, 61836), (3224, 46377), (3627, 41224), (4836, 30918), (5153, 29016), (7254, 20612), (9672, 15459), (10306, 14508)]