154689984

素因数分解:

$2^6\times 3^2\times {\mathrm{101}}^1\times {\mathrm{2659}}^1$

素因数の和:2778

約数の個数: 84

約数和(自身を含む): 447949320

約数和(自身を除く): 293259336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 101, 144, 192, 202, 288, 303, 404, 576, 606, 808, 909, 1212, 1616, 1818, 2424, 2659, 3232, 3636, 4848, 5318, 6464, 7272, 7977, 9696, 10636, 14544, 15954, 19392, 21272, 23931, 29088, 31908, 42544, 47862, 58176, 63816, 85088, 95724, 127632, 170176, 191448, 255264, 268559, 382896, 510528, 537118, 765792, 805677, 1074236, 1531584, 1611354, 2148472, 2417031, 3222708, 4296944, 4834062, 6445416, 8593888, 9668124, 12890832, 17187776, 19336248, 25781664, 38672496, 51563328, 77344992, 154689984]

約数ペア:

[(1, 154689984), (2, 77344992), (3, 51563328), (4, 38672496), (6, 25781664), (8, 19336248), (9, 17187776), (12, 12890832), (16, 9668124), (18, 8593888), (24, 6445416), (32, 4834062), (36, 4296944), (48, 3222708), (64, 2417031), (72, 2148472), (96, 1611354), (101, 1531584), (144, 1074236), (192, 805677), (202, 765792), (288, 537118), (303, 510528), (404, 382896), (576, 268559), (606, 255264), (808, 191448), (909, 170176), (1212, 127632), (1616, 95724), (1818, 85088), (2424, 63816), (2659, 58176), (3232, 47862), (3636, 42544), (4848, 31908), (5318, 29088), (6464, 23931), (7272, 21272), (7977, 19392), (9696, 15954), (10636, 14544)]