1185531516

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149011}}^1$

素因数の和:149051

約数の個数: 72

約数和(自身を含む): 3417143184

約数和(自身を除く): 2231611668

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7956, 149011, 298022, 447033, 596044, 894066, 1341099, 1788132, 1937143, 2533187, 2682198, 3874286, 5066374, 5364396, 5811429, 7599561, 7748572, 10132748, 11622858, 15199122, 17434287, 22798683, 23245716, 30398244, 32931431, 34868574, 45597366, 65862862, 69737148, 91194732, 98794293, 131725724, 197588586, 296382879, 395177172, 592765758, 1185531516]

約数ペア:

[(1, 1185531516), (2, 592765758), (3, 395177172), (4, 296382879), (6, 197588586), (9, 131725724), (12, 98794293), (13, 91194732), (17, 69737148), (18, 65862862), (26, 45597366), (34, 34868574), (36, 32931431), (39, 30398244), (51, 23245716), (52, 22798683), (68, 17434287), (78, 15199122), (102, 11622858), (117, 10132748), (153, 7748572), (156, 7599561), (204, 5811429), (221, 5364396), (234, 5066374), (306, 3874286), (442, 2682198), (468, 2533187), (612, 1937143), (663, 1788132), (884, 1341099), (1326, 894066), (1989, 596044), (2652, 447033), (3978, 298022), (7956, 149011)]