155560728

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{5651}}^1$

素因数の和:5728

約数の個数: 64

約数和(自身を含む): 412369920

約数和(自身を除く): 256809192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 37, 62, 74, 93, 111, 124, 148, 186, 222, 248, 296, 372, 444, 744, 888, 1147, 2294, 3441, 4588, 5651, 6882, 9176, 11302, 13764, 16953, 22604, 27528, 33906, 45208, 67812, 135624, 175181, 209087, 350362, 418174, 525543, 627261, 700724, 836348, 1051086, 1254522, 1401448, 1672696, 2102172, 2509044, 4204344, 5018088, 6481697, 12963394, 19445091, 25926788, 38890182, 51853576, 77780364, 155560728]

約数ペア:

[(1, 155560728), (2, 77780364), (3, 51853576), (4, 38890182), (6, 25926788), (8, 19445091), (12, 12963394), (24, 6481697), (31, 5018088), (37, 4204344), (62, 2509044), (74, 2102172), (93, 1672696), (111, 1401448), (124, 1254522), (148, 1051086), (186, 836348), (222, 700724), (248, 627261), (296, 525543), (372, 418174), (444, 350362), (744, 209087), (888, 175181), (1147, 135624), (2294, 67812), (3441, 45208), (4588, 33906), (5651, 27528), (6882, 22604), (9176, 16953), (11302, 13764)]