157322484

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{751}}^1$

素因数の和:818

約数の個数: 108

約数和(自身を含む): 454114752

約数和(自身を除く): 296792268

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 132, 138, 198, 207, 253, 276, 396, 414, 506, 529, 751, 759, 828, 1012, 1058, 1502, 1518, 1587, 2116, 2253, 2277, 3004, 3036, 3174, 4506, 4554, 4761, 5819, 6348, 6759, 8261, 9012, 9108, 9522, 11638, 13518, 16522, 17273, 17457, 19044, 23276, 24783, 27036, 33044, 34546, 34914, 49566, 51819, 52371, 69092, 69828, 74349, 99132, 103638, 104742, 148698, 155457, 190003, 207276, 209484, 297396, 310914, 380006, 397279, 570009, 621828, 760012, 794558, 1140018, 1191837, 1589116, 1710027, 2280036, 2383674, 3420054, 3575511, 4370069, 4767348, 6840108, 7151022, 8740138, 13110207, 14302044, 17480276, 26220414, 39330621, 52440828, 78661242, 157322484]

約数ペア:

[(1, 157322484), (2, 78661242), (3, 52440828), (4, 39330621), (6, 26220414), (9, 17480276), (11, 14302044), (12, 13110207), (18, 8740138), (22, 7151022), (23, 6840108), (33, 4767348), (36, 4370069), (44, 3575511), (46, 3420054), (66, 2383674), (69, 2280036), (92, 1710027), (99, 1589116), (132, 1191837), (138, 1140018), (198, 794558), (207, 760012), (253, 621828), (276, 570009), (396, 397279), (414, 380006), (506, 310914), (529, 297396), (751, 209484), (759, 207276), (828, 190003), (1012, 155457), (1058, 148698), (1502, 104742), (1518, 103638), (1587, 99132), (2116, 74349), (2253, 69828), (2277, 69092), (3004, 52371), (3036, 51819), (3174, 49566), (4506, 34914), (4554, 34546), (4761, 33044), (5819, 27036), (6348, 24783), (6759, 23276), (8261, 19044), (9012, 17457), (9108, 17273), (9522, 16522), (11638, 13518)]