155493792

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{9151}}^1$

素因数の和:9226

約数の個数: 72

約数和(自身を含む): 449729280

約数和(自身を除く): 294235488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1416, 1888, 2124, 2832, 4248, 5664, 8496, 9151, 16992, 18302, 27453, 36604, 54906, 73208, 82359, 109812, 146416, 164718, 219624, 292832, 329436, 439248, 539909, 658872, 878496, 1079818, 1317744, 1619727, 2159636, 2635488, 3239454, 4319272, 4859181, 6478908, 8638544, 9718362, 12957816, 17277088, 19436724, 25915632, 38873448, 51831264, 77746896, 155493792]

約数ペア:

[(1, 155493792), (2, 77746896), (3, 51831264), (4, 38873448), (6, 25915632), (8, 19436724), (9, 17277088), (12, 12957816), (16, 9718362), (18, 8638544), (24, 6478908), (32, 4859181), (36, 4319272), (48, 3239454), (59, 2635488), (72, 2159636), (96, 1619727), (118, 1317744), (144, 1079818), (177, 878496), (236, 658872), (288, 539909), (354, 439248), (472, 329436), (531, 292832), (708, 219624), (944, 164718), (1062, 146416), (1416, 109812), (1888, 82359), (2124, 73208), (2832, 54906), (4248, 36604), (5664, 27453), (8496, 18302), (9151, 16992)]