153122256

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{21701}}^1$

素因数の和:21729

約数の個数: 90

約数和(自身を含む): 498516642

約数和(自身を除く): 345394386

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 21701, 43402, 65103, 86804, 130206, 151907, 173608, 195309, 260412, 303814, 347216, 390618, 455721, 520824, 607628, 781236, 911442, 1041648, 1063349, 1215256, 1367163, 1562472, 1822884, 2126698, 2430512, 2734326, 3124944, 3190047, 3645768, 4253396, 5468652, 6380094, 7291536, 8506792, 9570141, 10937304, 12760188, 17013584, 19140282, 21874608, 25520376, 38280564, 51040752, 76561128, 153122256]

約数ペア:

[(1, 153122256), (2, 76561128), (3, 51040752), (4, 38280564), (6, 25520376), (7, 21874608), (8, 19140282), (9, 17013584), (12, 12760188), (14, 10937304), (16, 9570141), (18, 8506792), (21, 7291536), (24, 6380094), (28, 5468652), (36, 4253396), (42, 3645768), (48, 3190047), (49, 3124944), (56, 2734326), (63, 2430512), (72, 2126698), (84, 1822884), (98, 1562472), (112, 1367163), (126, 1215256), (144, 1063349), (147, 1041648), (168, 911442), (196, 781236), (252, 607628), (294, 520824), (336, 455721), (392, 390618), (441, 347216), (504, 303814), (588, 260412), (784, 195309), (882, 173608), (1008, 151907), (1176, 130206), (1764, 86804), (2352, 65103), (3528, 43402), (7056, 21701)]