155940768

素因数分解:

$2^5\times 3^3\times {\mathrm{101}}^1\times {\mathrm{1787}}^1$

素因数の和:1907

約数の個数: 96

約数和(自身を含む): 459587520

約数和(自身を除く): 303646752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 101, 108, 144, 202, 216, 288, 303, 404, 432, 606, 808, 864, 909, 1212, 1616, 1787, 1818, 2424, 2727, 3232, 3574, 3636, 4848, 5361, 5454, 7148, 7272, 9696, 10722, 10908, 14296, 14544, 16083, 21444, 21816, 28592, 29088, 32166, 42888, 43632, 48249, 57184, 64332, 85776, 87264, 96498, 128664, 171552, 180487, 192996, 257328, 360974, 385992, 514656, 541461, 721948, 771984, 1082922, 1443896, 1543968, 1624383, 2165844, 2887792, 3248766, 4331688, 4873149, 5775584, 6497532, 8663376, 9746298, 12995064, 17326752, 19492596, 25990128, 38985192, 51980256, 77970384, 155940768]

約数ペア:

[(1, 155940768), (2, 77970384), (3, 51980256), (4, 38985192), (6, 25990128), (8, 19492596), (9, 17326752), (12, 12995064), (16, 9746298), (18, 8663376), (24, 6497532), (27, 5775584), (32, 4873149), (36, 4331688), (48, 3248766), (54, 2887792), (72, 2165844), (96, 1624383), (101, 1543968), (108, 1443896), (144, 1082922), (202, 771984), (216, 721948), (288, 541461), (303, 514656), (404, 385992), (432, 360974), (606, 257328), (808, 192996), (864, 180487), (909, 171552), (1212, 128664), (1616, 96498), (1787, 87264), (1818, 85776), (2424, 64332), (2727, 57184), (3232, 48249), (3574, 43632), (3636, 42888), (4848, 32166), (5361, 29088), (5454, 28592), (7148, 21816), (7272, 21444), (9696, 16083), (10722, 14544), (10908, 14296)]