180876864

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{134581}}^1$

素因数の和:134603

約数の個数: 56

約数和(自身を含む): 546941248

約数和(自身を除く): 366064384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 134581, 269162, 403743, 538324, 807486, 942067, 1076648, 1614972, 1884134, 2153296, 2826201, 3229944, 3768268, 4306592, 5652402, 6459888, 7536536, 8613184, 11304804, 12919776, 15073072, 22609608, 25839552, 30146144, 45219216, 60292288, 90438432, 180876864]

約数ペア:

[(1, 180876864), (2, 90438432), (3, 60292288), (4, 45219216), (6, 30146144), (7, 25839552), (8, 22609608), (12, 15073072), (14, 12919776), (16, 11304804), (21, 8613184), (24, 7536536), (28, 6459888), (32, 5652402), (42, 4306592), (48, 3768268), (56, 3229944), (64, 2826201), (84, 2153296), (96, 1884134), (112, 1614972), (168, 1076648), (192, 942067), (224, 807486), (336, 538324), (448, 403743), (672, 269162), (1344, 134581)]