157029816

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{1597}}^1$

素因数の和:1864

約数の個数: 64

約数和(自身を含む): 417653280

約数和(自身を除く): 260623464

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 241, 408, 482, 723, 964, 1446, 1597, 1928, 2892, 3194, 4097, 4791, 5784, 6388, 8194, 9582, 12291, 12776, 16388, 19164, 24582, 27149, 32776, 38328, 49164, 54298, 81447, 98328, 108596, 162894, 217192, 325788, 384877, 651576, 769754, 1154631, 1539508, 2309262, 3079016, 4618524, 6542909, 9237048, 13085818, 19628727, 26171636, 39257454, 52343272, 78514908, 157029816]

約数ペア:

[(1, 157029816), (2, 78514908), (3, 52343272), (4, 39257454), (6, 26171636), (8, 19628727), (12, 13085818), (17, 9237048), (24, 6542909), (34, 4618524), (51, 3079016), (68, 2309262), (102, 1539508), (136, 1154631), (204, 769754), (241, 651576), (408, 384877), (482, 325788), (723, 217192), (964, 162894), (1446, 108596), (1597, 98328), (1928, 81447), (2892, 54298), (3194, 49164), (4097, 38328), (4791, 32776), (5784, 27149), (6388, 24582), (8194, 19164), (9582, 16388), (12291, 12776)]