156937796176

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1\times {\mathrm{136879}}^1$

素因数の和:137276

約数の個数: 80

約数和(自身を含む): 360509068800

約数和(自身を除く): 203571272624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 353, 406, 464, 706, 812, 1412, 1624, 2471, 2824, 3248, 4942, 5648, 9884, 10237, 19768, 20474, 39536, 40948, 71659, 81896, 136879, 143318, 163792, 273758, 286636, 547516, 573272, 958153, 1095032, 1146544, 1916306, 2190064, 3832612, 3969491, 7665224, 7938982, 15330448, 15877964, 27786437, 31755928, 48318287, 55572874, 63511856, 96636574, 111145748, 193273148, 222291496, 338228009, 386546296, 444582992, 676456018, 773092592, 1352912036, 1401230323, 2705824072, 2802460646, 5411648144, 5604921292, 9808612261, 11209842584, 19617224522, 22419685168, 39234449044, 78468898088, 156937796176]

約数ペア:

[(1, 156937796176), (2, 78468898088), (4, 39234449044), (7, 22419685168), (8, 19617224522), (14, 11209842584), (16, 9808612261), (28, 5604921292), (29, 5411648144), (56, 2802460646), (58, 2705824072), (112, 1401230323), (116, 1352912036), (203, 773092592), (232, 676456018), (353, 444582992), (406, 386546296), (464, 338228009), (706, 222291496), (812, 193273148), (1412, 111145748), (1624, 96636574), (2471, 63511856), (2824, 55572874), (3248, 48318287), (4942, 31755928), (5648, 27786437), (9884, 15877964), (10237, 15330448), (19768, 7938982), (20474, 7665224), (39536, 3969491), (40948, 3832612), (71659, 2190064), (81896, 1916306), (136879, 1146544), (143318, 1095032), (163792, 958153), (273758, 573272), (286636, 547516)]