245529144

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{18043}}^1$

素因数の和:18071

約数の個数: 96

約数和(自身を含む): 788161920

約数和(自身を除く): 542632776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 756, 972, 1134, 1512, 1701, 1944, 2268, 3402, 4536, 6804, 13608, 18043, 36086, 54129, 72172, 108258, 126301, 144344, 162387, 216516, 252602, 324774, 378903, 433032, 487161, 505204, 649548, 757806, 974322, 1010408, 1136709, 1299096, 1461483, 1515612, 1948644, 2273418, 2922966, 3031224, 3410127, 3897288, 4384449, 4546836, 5845932, 6820254, 8768898, 9093672, 10230381, 11691864, 13640508, 17537796, 20460762, 27281016, 30691143, 35075592, 40921524, 61382286, 81843048, 122764572, 245529144]

約数ペア:

[(1, 245529144), (2, 122764572), (3, 81843048), (4, 61382286), (6, 40921524), (7, 35075592), (8, 30691143), (9, 27281016), (12, 20460762), (14, 17537796), (18, 13640508), (21, 11691864), (24, 10230381), (27, 9093672), (28, 8768898), (36, 6820254), (42, 5845932), (54, 4546836), (56, 4384449), (63, 3897288), (72, 3410127), (81, 3031224), (84, 2922966), (108, 2273418), (126, 1948644), (162, 1515612), (168, 1461483), (189, 1299096), (216, 1136709), (243, 1010408), (252, 974322), (324, 757806), (378, 649548), (486, 505204), (504, 487161), (567, 433032), (648, 378903), (756, 324774), (972, 252602), (1134, 216516), (1512, 162387), (1701, 144344), (1944, 126301), (2268, 108258), (3402, 72172), (4536, 54129), (6804, 36086), (13608, 18043)]