158386592

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{499}}^1$

素因数の和:638

約数の個数: 96

約数和(自身を含む): 388080000

約数和(自身を除く): 229693408

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 109, 112, 182, 208, 218, 224, 364, 416, 436, 499, 728, 763, 872, 998, 1417, 1456, 1526, 1744, 1996, 2834, 2912, 3052, 3488, 3493, 3992, 5668, 6104, 6487, 6986, 7984, 9919, 11336, 12208, 12974, 13972, 15968, 19838, 22672, 24416, 25948, 27944, 39676, 45344, 45409, 51896, 54391, 55888, 79352, 90818, 103792, 108782, 111776, 158704, 181636, 207584, 217564, 317408, 363272, 380737, 435128, 707083, 726544, 761474, 870256, 1414166, 1453088, 1522948, 1740512, 2828332, 3045896, 4949581, 5656664, 6091792, 9899162, 11313328, 12183584, 19798324, 22626656, 39596648, 79193296, 158386592]

約数ペア:

[(1, 158386592), (2, 79193296), (4, 39596648), (7, 22626656), (8, 19798324), (13, 12183584), (14, 11313328), (16, 9899162), (26, 6091792), (28, 5656664), (32, 4949581), (52, 3045896), (56, 2828332), (91, 1740512), (104, 1522948), (109, 1453088), (112, 1414166), (182, 870256), (208, 761474), (218, 726544), (224, 707083), (364, 435128), (416, 380737), (436, 363272), (499, 317408), (728, 217564), (763, 207584), (872, 181636), (998, 158704), (1417, 111776), (1456, 108782), (1526, 103792), (1744, 90818), (1996, 79352), (2834, 55888), (2912, 54391), (3052, 51896), (3488, 45409), (3493, 45344), (3992, 39676), (5668, 27944), (6104, 25948), (6487, 24416), (6986, 22672), (7984, 19838), (9919, 15968), (11336, 13972), (12208, 12974)]