153566994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1493}}^1$

素因数の和:1615

約数の個数: 64

約数和(自身を含む): 367165440

約数和(自身を除く): 213598446

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 79, 93, 158, 186, 217, 237, 434, 474, 553, 651, 1106, 1302, 1493, 1659, 2449, 2986, 3318, 4479, 4898, 7347, 8958, 10451, 14694, 17143, 20902, 31353, 34286, 46283, 51429, 62706, 92566, 102858, 117947, 138849, 235894, 277698, 323981, 353841, 647962, 707682, 825629, 971943, 1651258, 1943886, 2476887, 3656357, 4953774, 7312714, 10969071, 21938142, 25594499, 51188998, 76783497, 153566994]

約数ペア:

[(1, 153566994), (2, 76783497), (3, 51188998), (6, 25594499), (7, 21938142), (14, 10969071), (21, 7312714), (31, 4953774), (42, 3656357), (62, 2476887), (79, 1943886), (93, 1651258), (158, 971943), (186, 825629), (217, 707682), (237, 647962), (434, 353841), (474, 323981), (553, 277698), (651, 235894), (1106, 138849), (1302, 117947), (1493, 102858), (1659, 92566), (2449, 62706), (2986, 51429), (3318, 46283), (4479, 34286), (4898, 31353), (7347, 20902), (8958, 17143), (10451, 14694)]