159520752

素因数分解:

$2^4\times 3^5\times {\mathrm{89}}^1\times {\mathrm{461}}^1$

素因数の和:573

約数の個数: 120

約数和(自身を含む): 469188720

約数和(自身を除く): 309667968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 89, 108, 144, 162, 178, 216, 243, 267, 324, 356, 432, 461, 486, 534, 648, 712, 801, 922, 972, 1068, 1296, 1383, 1424, 1602, 1844, 1944, 2136, 2403, 2766, 3204, 3688, 3888, 4149, 4272, 4806, 5532, 6408, 7209, 7376, 8298, 9612, 11064, 12447, 12816, 14418, 16596, 19224, 21627, 22128, 24894, 28836, 33192, 37341, 38448, 41029, 43254, 49788, 57672, 66384, 74682, 82058, 86508, 99576, 112023, 115344, 123087, 149364, 164116, 173016, 199152, 224046, 246174, 298728, 328232, 346032, 369261, 448092, 492348, 597456, 656464, 738522, 896184, 984696, 1107783, 1477044, 1792368, 1969392, 2215566, 2954088, 3323349, 4431132, 5908176, 6646698, 8862264, 9970047, 13293396, 17724528, 19940094, 26586792, 39880188, 53173584, 79760376, 159520752]

約数ペア:

[(1, 159520752), (2, 79760376), (3, 53173584), (4, 39880188), (6, 26586792), (8, 19940094), (9, 17724528), (12, 13293396), (16, 9970047), (18, 8862264), (24, 6646698), (27, 5908176), (36, 4431132), (48, 3323349), (54, 2954088), (72, 2215566), (81, 1969392), (89, 1792368), (108, 1477044), (144, 1107783), (162, 984696), (178, 896184), (216, 738522), (243, 656464), (267, 597456), (324, 492348), (356, 448092), (432, 369261), (461, 346032), (486, 328232), (534, 298728), (648, 246174), (712, 224046), (801, 199152), (922, 173016), (972, 164116), (1068, 149364), (1296, 123087), (1383, 115344), (1424, 112023), (1602, 99576), (1844, 86508), (1944, 82058), (2136, 74682), (2403, 66384), (2766, 57672), (3204, 49788), (3688, 43254), (3888, 41029), (4149, 38448), (4272, 37341), (4806, 33192), (5532, 28836), (6408, 24894), (7209, 22128), (7376, 21627), (8298, 19224), (9612, 16596), (11064, 14418), (12447, 12816)]