149774688

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{74293}}^1$

素因数の和:74316

約数の個数: 72

約数和(自身を含む): 486774288

約数和(自身を除く): 336999600

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 74293, 148586, 222879, 297172, 445758, 520051, 594344, 668637, 891516, 1040102, 1188688, 1337274, 1560153, 1783032, 2080204, 2377376, 2674548, 3120306, 3566064, 4160408, 4680459, 5349096, 6240612, 7132128, 8320816, 9360918, 10698192, 12481224, 16641632, 18721836, 21396384, 24962448, 37443672, 49924896, 74887344, 149774688]

約数ペア:

[(1, 149774688), (2, 74887344), (3, 49924896), (4, 37443672), (6, 24962448), (7, 21396384), (8, 18721836), (9, 16641632), (12, 12481224), (14, 10698192), (16, 9360918), (18, 8320816), (21, 7132128), (24, 6240612), (28, 5349096), (32, 4680459), (36, 4160408), (42, 3566064), (48, 3120306), (56, 2674548), (63, 2377376), (72, 2080204), (84, 1783032), (96, 1560153), (112, 1337274), (126, 1188688), (144, 1040102), (168, 891516), (224, 668637), (252, 594344), (288, 520051), (336, 445758), (504, 297172), (672, 222879), (1008, 148586), (2016, 74293)]