148741848

素因数分解:

$2^3\times 3^2\times {\mathrm{409}}^1\times {\mathrm{5051}}^1$

素因数の和:5472

約数の個数: 48

約数和(自身を含む): 403907400

約数和(自身を除く): 255165552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 409, 818, 1227, 1636, 2454, 3272, 3681, 4908, 5051, 7362, 9816, 10102, 14724, 15153, 20204, 29448, 30306, 40408, 45459, 60612, 90918, 121224, 181836, 363672, 2065859, 4131718, 6197577, 8263436, 12395154, 16526872, 18592731, 24790308, 37185462, 49580616, 74370924, 148741848]

約数ペア:

[(1, 148741848), (2, 74370924), (3, 49580616), (4, 37185462), (6, 24790308), (8, 18592731), (9, 16526872), (12, 12395154), (18, 8263436), (24, 6197577), (36, 4131718), (72, 2065859), (409, 363672), (818, 181836), (1227, 121224), (1636, 90918), (2454, 60612), (3272, 45459), (3681, 40408), (4908, 30306), (5051, 29448), (7362, 20204), (9816, 15153), (10102, 14724)]