168691476

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:433

約数の個数: 96

約数和(自身を含む): 439568640

約数和(自身を除く): 270877164

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 157, 204, 229, 276, 314, 391, 458, 471, 628, 687, 782, 916, 942, 1173, 1374, 1564, 1884, 2346, 2669, 2748, 3611, 3893, 4692, 5267, 5338, 7222, 7786, 8007, 10534, 10676, 10833, 11679, 14444, 15572, 15801, 16014, 21068, 21666, 23358, 31602, 32028, 35953, 43332, 46716, 61387, 63204, 71906, 89539, 107859, 122774, 143812, 179078, 184161, 215718, 245548, 268617, 358156, 368322, 431436, 537234, 611201, 736644, 826919, 1074468, 1222402, 1653838, 1833603, 2444804, 2480757, 3307676, 3667206, 4961514, 7334412, 9923028, 14057623, 28115246, 42172869, 56230492, 84345738, 168691476]

約数ペア:

[(1, 168691476), (2, 84345738), (3, 56230492), (4, 42172869), (6, 28115246), (12, 14057623), (17, 9923028), (23, 7334412), (34, 4961514), (46, 3667206), (51, 3307676), (68, 2480757), (69, 2444804), (92, 1833603), (102, 1653838), (138, 1222402), (157, 1074468), (204, 826919), (229, 736644), (276, 611201), (314, 537234), (391, 431436), (458, 368322), (471, 358156), (628, 268617), (687, 245548), (782, 215718), (916, 184161), (942, 179078), (1173, 143812), (1374, 122774), (1564, 107859), (1884, 89539), (2346, 71906), (2669, 63204), (2748, 61387), (3611, 46716), (3893, 43332), (4692, 35953), (5267, 32028), (5338, 31602), (7222, 23358), (7786, 21666), (8007, 21068), (10534, 16014), (10676, 15801), (10833, 15572), (11679, 14444)]