157922928

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2081}}^1$

素因数の和:2143

約数の個数: 120

約数和(自身を含む): 483290496

約数和(自身を除く): 325367568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 34, 36, 48, 51, 62, 68, 72, 93, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 306, 372, 408, 496, 527, 558, 612, 744, 816, 1054, 1116, 1224, 1488, 1581, 2081, 2108, 2232, 2448, 3162, 4162, 4216, 4464, 4743, 6243, 6324, 8324, 8432, 9486, 12486, 12648, 16648, 18729, 18972, 24972, 25296, 33296, 35377, 37458, 37944, 49944, 64511, 70754, 74916, 75888, 99888, 106131, 129022, 141508, 149832, 193533, 212262, 258044, 283016, 299664, 318393, 387066, 424524, 516088, 566032, 580599, 636786, 774132, 849048, 1032176, 1096687, 1161198, 1273572, 1548264, 1698096, 2193374, 2322396, 2547144, 3096528, 3290061, 4386748, 4644792, 5094288, 6580122, 8773496, 9289584, 9870183, 13160244, 17546992, 19740366, 26320488, 39480732, 52640976, 78961464, 157922928]

約数ペア:

[(1, 157922928), (2, 78961464), (3, 52640976), (4, 39480732), (6, 26320488), (8, 19740366), (9, 17546992), (12, 13160244), (16, 9870183), (17, 9289584), (18, 8773496), (24, 6580122), (31, 5094288), (34, 4644792), (36, 4386748), (48, 3290061), (51, 3096528), (62, 2547144), (68, 2322396), (72, 2193374), (93, 1698096), (102, 1548264), (124, 1273572), (136, 1161198), (144, 1096687), (153, 1032176), (186, 849048), (204, 774132), (248, 636786), (272, 580599), (279, 566032), (306, 516088), (372, 424524), (408, 387066), (496, 318393), (527, 299664), (558, 283016), (612, 258044), (744, 212262), (816, 193533), (1054, 149832), (1116, 141508), (1224, 129022), (1488, 106131), (1581, 99888), (2081, 75888), (2108, 74916), (2232, 70754), (2448, 64511), (3162, 49944), (4162, 37944), (4216, 37458), (4464, 35377), (4743, 33296), (6243, 25296), (6324, 24972), (8324, 18972), (8432, 18729), (9486, 16648), (12486, 12648)]