148300128

素因数分解:

$2^5\times 3^2\times {\mathrm{409}}^1\times {\mathrm{1259}}^1$

素因数の和:1684

約数の個数: 72

約数和(自身を含む): 423095400

約数和(自身を除く): 274795272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 409, 818, 1227, 1259, 1636, 2454, 2518, 3272, 3681, 3777, 4908, 5036, 6544, 7362, 7554, 9816, 10072, 11331, 13088, 14724, 15108, 19632, 20144, 22662, 29448, 30216, 39264, 40288, 45324, 58896, 60432, 90648, 117792, 120864, 181296, 362592, 514931, 1029862, 1544793, 2059724, 3089586, 4119448, 4634379, 6179172, 8238896, 9268758, 12358344, 16477792, 18537516, 24716688, 37075032, 49433376, 74150064, 148300128]

約数ペア:

[(1, 148300128), (2, 74150064), (3, 49433376), (4, 37075032), (6, 24716688), (8, 18537516), (9, 16477792), (12, 12358344), (16, 9268758), (18, 8238896), (24, 6179172), (32, 4634379), (36, 4119448), (48, 3089586), (72, 2059724), (96, 1544793), (144, 1029862), (288, 514931), (409, 362592), (818, 181296), (1227, 120864), (1259, 117792), (1636, 90648), (2454, 60432), (2518, 58896), (3272, 45324), (3681, 40288), (3777, 39264), (4908, 30216), (5036, 29448), (6544, 22662), (7362, 20144), (7554, 19632), (9816, 15108), (10072, 14724), (11331, 13088)]