151262976

素因数分解:

$2^8\times 3^1\times {\mathrm{89}}^1\times {\mathrm{2213}}^1$

素因数の和:2321

約数の個数: 72

約数和(自身を含む): 407287440

約数和(自身を除く): 256024464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 128, 178, 192, 256, 267, 356, 384, 534, 712, 768, 1068, 1424, 2136, 2213, 2848, 4272, 4426, 5696, 6639, 8544, 8852, 11392, 13278, 17088, 17704, 22784, 26556, 34176, 35408, 53112, 68352, 70816, 106224, 141632, 196957, 212448, 283264, 393914, 424896, 566528, 590871, 787828, 849792, 1181742, 1575656, 1699584, 2363484, 3151312, 4726968, 6302624, 9453936, 12605248, 18907872, 25210496, 37815744, 50420992, 75631488, 151262976]

約数ペア:

[(1, 151262976), (2, 75631488), (3, 50420992), (4, 37815744), (6, 25210496), (8, 18907872), (12, 12605248), (16, 9453936), (24, 6302624), (32, 4726968), (48, 3151312), (64, 2363484), (89, 1699584), (96, 1575656), (128, 1181742), (178, 849792), (192, 787828), (256, 590871), (267, 566528), (356, 424896), (384, 393914), (534, 283264), (712, 212448), (768, 196957), (1068, 141632), (1424, 106224), (2136, 70816), (2213, 68352), (2848, 53112), (4272, 35408), (4426, 34176), (5696, 26556), (6639, 22784), (8544, 17704), (8852, 17088), (11392, 13278)]