157083808

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:195

約数の個数: 144

約数和(自身を含む): 390930624

約数和(自身を除く): 233846816

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 71, 83, 98, 112, 119, 136, 142, 166, 196, 224, 238, 272, 284, 332, 392, 476, 497, 544, 568, 581, 664, 784, 833, 952, 994, 1136, 1162, 1207, 1328, 1411, 1568, 1666, 1904, 1988, 2272, 2324, 2414, 2656, 2822, 3332, 3479, 3808, 3976, 4067, 4648, 4828, 5644, 5893, 6664, 6958, 7952, 8134, 8449, 9296, 9656, 9877, 11288, 11786, 13328, 13916, 15904, 16268, 16898, 18592, 19312, 19754, 22576, 23572, 26656, 27832, 32536, 33796, 38624, 39508, 41251, 45152, 47144, 55664, 59143, 65072, 67592, 69139, 79016, 82502, 94288, 100181, 111328, 118286, 130144, 135184, 138278, 158032, 165004, 188576, 200362, 236572, 270368, 276556, 288757, 316064, 330008, 400724, 473144, 553112, 577514, 660016, 701267, 801448, 946288, 1106224, 1155028, 1320032, 1402534, 1602896, 1892576, 2212448, 2310056, 2805068, 3205792, 4620112, 4908869, 5610136, 9240224, 9817738, 11220272, 19635476, 22440544, 39270952, 78541904, 157083808]

約数ペア:

[(1, 157083808), (2, 78541904), (4, 39270952), (7, 22440544), (8, 19635476), (14, 11220272), (16, 9817738), (17, 9240224), (28, 5610136), (32, 4908869), (34, 4620112), (49, 3205792), (56, 2805068), (68, 2310056), (71, 2212448), (83, 1892576), (98, 1602896), (112, 1402534), (119, 1320032), (136, 1155028), (142, 1106224), (166, 946288), (196, 801448), (224, 701267), (238, 660016), (272, 577514), (284, 553112), (332, 473144), (392, 400724), (476, 330008), (497, 316064), (544, 288757), (568, 276556), (581, 270368), (664, 236572), (784, 200362), (833, 188576), (952, 165004), (994, 158032), (1136, 138278), (1162, 135184), (1207, 130144), (1328, 118286), (1411, 111328), (1568, 100181), (1666, 94288), (1904, 82502), (1988, 79016), (2272, 69139), (2324, 67592), (2414, 65072), (2656, 59143), (2822, 55664), (3332, 47144), (3479, 45152), (3808, 41251), (3976, 39508), (4067, 38624), (4648, 33796), (4828, 32536), (5644, 27832), (5893, 26656), (6664, 23572), (6958, 22576), (7952, 19754), (8134, 19312), (8449, 18592), (9296, 16898), (9656, 16268), (9877, 15904), (11288, 13916), (11786, 13328)]