151392592

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:548

約数の個数: 80

約数和(自身を含む): 332978688

約数和(自身を除く): 181586096

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 53, 62, 104, 106, 124, 208, 212, 248, 403, 424, 443, 496, 689, 806, 848, 886, 1378, 1612, 1643, 1772, 2756, 3224, 3286, 3544, 5512, 5759, 6448, 6572, 7088, 11024, 11518, 13144, 13733, 21359, 23036, 23479, 26288, 27466, 42718, 46072, 46958, 54932, 85436, 92144, 93916, 109864, 170872, 178529, 187832, 219728, 305227, 341744, 357058, 375664, 610454, 714116, 727849, 1220908, 1428232, 1455698, 2441816, 2856464, 2911396, 4883632, 5822792, 9462037, 11645584, 18924074, 37848148, 75696296, 151392592]

約数ペア:

[(1, 151392592), (2, 75696296), (4, 37848148), (8, 18924074), (13, 11645584), (16, 9462037), (26, 5822792), (31, 4883632), (52, 2911396), (53, 2856464), (62, 2441816), (104, 1455698), (106, 1428232), (124, 1220908), (208, 727849), (212, 714116), (248, 610454), (403, 375664), (424, 357058), (443, 341744), (496, 305227), (689, 219728), (806, 187832), (848, 178529), (886, 170872), (1378, 109864), (1612, 93916), (1643, 92144), (1772, 85436), (2756, 54932), (3224, 46958), (3286, 46072), (3544, 42718), (5512, 27466), (5759, 26288), (6448, 23479), (6572, 23036), (7088, 21359), (11024, 13733), (11518, 13144)]