161119152

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:328

約数の個数: 160

約数和(自身を含む): 488540160

約数和(自身を除く): 327421008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 53, 54, 62, 72, 93, 106, 108, 124, 144, 159, 186, 212, 216, 227, 248, 279, 318, 372, 424, 432, 454, 477, 496, 558, 636, 681, 744, 837, 848, 908, 954, 1116, 1272, 1362, 1431, 1488, 1643, 1674, 1816, 1908, 2043, 2232, 2544, 2724, 2862, 3286, 3348, 3632, 3816, 4086, 4464, 4929, 5448, 5724, 6129, 6572, 6696, 7037, 7632, 8172, 9858, 10896, 11448, 12031, 12258, 13144, 13392, 14074, 14787, 16344, 19716, 21111, 22896, 24062, 24516, 26288, 28148, 29574, 32688, 36093, 39432, 42222, 44361, 48124, 49032, 56296, 59148, 63333, 72186, 78864, 84444, 88722, 96248, 98064, 108279, 112592, 118296, 126666, 144372, 168888, 177444, 189999, 192496, 216558, 236592, 253332, 288744, 324837, 337776, 354888, 372961, 379998, 433116, 506664, 577488, 649674, 709776, 745922, 759996, 866232, 1013328, 1118883, 1299348, 1491844, 1519992, 1732464, 2237766, 2598696, 2983688, 3039984, 3356649, 4475532, 5197392, 5967376, 6713298, 8951064, 10069947, 13426596, 17902128, 20139894, 26853192, 40279788, 53706384, 80559576, 161119152]

約数ペア:

[(1, 161119152), (2, 80559576), (3, 53706384), (4, 40279788), (6, 26853192), (8, 20139894), (9, 17902128), (12, 13426596), (16, 10069947), (18, 8951064), (24, 6713298), (27, 5967376), (31, 5197392), (36, 4475532), (48, 3356649), (53, 3039984), (54, 2983688), (62, 2598696), (72, 2237766), (93, 1732464), (106, 1519992), (108, 1491844), (124, 1299348), (144, 1118883), (159, 1013328), (186, 866232), (212, 759996), (216, 745922), (227, 709776), (248, 649674), (279, 577488), (318, 506664), (372, 433116), (424, 379998), (432, 372961), (454, 354888), (477, 337776), (496, 324837), (558, 288744), (636, 253332), (681, 236592), (744, 216558), (837, 192496), (848, 189999), (908, 177444), (954, 168888), (1116, 144372), (1272, 126666), (1362, 118296), (1431, 112592), (1488, 108279), (1643, 98064), (1674, 96248), (1816, 88722), (1908, 84444), (2043, 78864), (2232, 72186), (2544, 63333), (2724, 59148), (2862, 56296), (3286, 49032), (3348, 48124), (3632, 44361), (3816, 42222), (4086, 39432), (4464, 36093), (4929, 32688), (5448, 29574), (5724, 28148), (6129, 26288), (6572, 24516), (6696, 24062), (7037, 22896), (7632, 21111), (8172, 19716), (9858, 16344), (10896, 14787), (11448, 14074), (12031, 13392), (12258, 13144)]