145447344

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{461}}^1$

素因数の和:795

約数の個数: 120

約数和(自身を含む): 467699232

約数和(自身を除く): 322251888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 313, 336, 461, 504, 626, 922, 939, 1008, 1252, 1383, 1844, 1878, 2191, 2504, 2766, 2817, 3227, 3688, 3756, 4149, 4382, 5008, 5532, 5634, 6454, 6573, 7376, 7512, 8298, 8764, 9681, 11064, 11268, 12908, 13146, 15024, 16596, 17528, 19362, 19719, 22128, 22536, 25816, 26292, 29043, 33192, 35056, 38724, 39438, 45072, 51632, 52584, 58086, 66384, 77448, 78876, 105168, 116172, 144293, 154896, 157752, 232344, 288586, 315504, 432879, 464688, 577172, 865758, 1010051, 1154344, 1298637, 1731516, 2020102, 2308688, 2597274, 3030153, 3463032, 4040204, 5194548, 6060306, 6926064, 8080408, 9090459, 10389096, 12120612, 16160816, 18180918, 20778192, 24241224, 36361836, 48482448, 72723672, 145447344]

約数ペア:

[(1, 145447344), (2, 72723672), (3, 48482448), (4, 36361836), (6, 24241224), (7, 20778192), (8, 18180918), (9, 16160816), (12, 12120612), (14, 10389096), (16, 9090459), (18, 8080408), (21, 6926064), (24, 6060306), (28, 5194548), (36, 4040204), (42, 3463032), (48, 3030153), (56, 2597274), (63, 2308688), (72, 2020102), (84, 1731516), (112, 1298637), (126, 1154344), (144, 1010051), (168, 865758), (252, 577172), (313, 464688), (336, 432879), (461, 315504), (504, 288586), (626, 232344), (922, 157752), (939, 154896), (1008, 144293), (1252, 116172), (1383, 105168), (1844, 78876), (1878, 77448), (2191, 66384), (2504, 58086), (2766, 52584), (2817, 51632), (3227, 45072), (3688, 39438), (3756, 38724), (4149, 35056), (4382, 33192), (5008, 29043), (5532, 26292), (5634, 25816), (6454, 22536), (6573, 22128), (7376, 19719), (7512, 19362), (8298, 17528), (8764, 16596), (9681, 15024), (11064, 13146), (11268, 12908)]