157099228600

素因数分解:

$2^3\times 5^2\times {\mathrm{127}}^1\times {\mathrm{641}}^1\times {\mathrm{9649}}^1$

素因数の和:10433

約数の個数: 96

約数和(自身を含む): 368744256000

約数和(自身を除く): 211645027400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 127, 200, 254, 508, 635, 641, 1016, 1270, 1282, 2540, 2564, 3175, 3205, 5080, 5128, 6350, 6410, 9649, 12700, 12820, 16025, 19298, 25400, 25640, 32050, 38596, 48245, 64100, 77192, 81407, 96490, 128200, 162814, 192980, 241225, 325628, 385960, 407035, 482450, 651256, 814070, 964900, 1225423, 1628140, 1929800, 2035175, 2450846, 3256280, 4070350, 4901692, 6127115, 6185009, 8140700, 9803384, 12254230, 12370018, 16281400, 24508460, 24740036, 30635575, 30925045, 49016920, 49480072, 61271150, 61850090, 122542300, 123700180, 154625225, 245084600, 247400360, 309250450, 618500900, 785496143, 1237001800, 1570992286, 3141984572, 3927480715, 6283969144, 7854961430, 15709922860, 19637403575, 31419845720, 39274807150, 78549614300, 157099228600]

約数ペア:

[(1, 157099228600), (2, 78549614300), (4, 39274807150), (5, 31419845720), (8, 19637403575), (10, 15709922860), (20, 7854961430), (25, 6283969144), (40, 3927480715), (50, 3141984572), (100, 1570992286), (127, 1237001800), (200, 785496143), (254, 618500900), (508, 309250450), (635, 247400360), (641, 245084600), (1016, 154625225), (1270, 123700180), (1282, 122542300), (2540, 61850090), (2564, 61271150), (3175, 49480072), (3205, 49016920), (5080, 30925045), (5128, 30635575), (6350, 24740036), (6410, 24508460), (9649, 16281400), (12700, 12370018), (12820, 12254230), (16025, 9803384), (19298, 8140700), (25400, 6185009), (25640, 6127115), (32050, 4901692), (38596, 4070350), (48245, 3256280), (64100, 2450846), (77192, 2035175), (81407, 1929800), (96490, 1628140), (128200, 1225423), (162814, 964900), (192980, 814070), (241225, 651256), (325628, 482450), (385960, 407035)]