151317276

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{197}}^1$

素因数の和:272

約数の個数: 108

約数和(自身を含む): 407755656

約数和(自身を除く): 256438380

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 121, 132, 138, 197, 242, 253, 276, 363, 394, 484, 506, 529, 591, 726, 759, 788, 1012, 1058, 1182, 1452, 1518, 1587, 2116, 2167, 2364, 2783, 3036, 3174, 4334, 4531, 5566, 5819, 6348, 6501, 8349, 8668, 9062, 11132, 11638, 13002, 13593, 16698, 17457, 18124, 23276, 23837, 26004, 27186, 33396, 34914, 47674, 49841, 54372, 64009, 69828, 71511, 95348, 99682, 104213, 128018, 143022, 149523, 192027, 199364, 208426, 256036, 286044, 299046, 312639, 384054, 416852, 548251, 598092, 625278, 768108, 1096502, 1146343, 1250556, 1644753, 2193004, 2292686, 3289506, 3439029, 4585372, 6579012, 6878058, 12609773, 13756116, 25219546, 37829319, 50439092, 75658638, 151317276]

約数ペア:

[(1, 151317276), (2, 75658638), (3, 50439092), (4, 37829319), (6, 25219546), (11, 13756116), (12, 12609773), (22, 6878058), (23, 6579012), (33, 4585372), (44, 3439029), (46, 3289506), (66, 2292686), (69, 2193004), (92, 1644753), (121, 1250556), (132, 1146343), (138, 1096502), (197, 768108), (242, 625278), (253, 598092), (276, 548251), (363, 416852), (394, 384054), (484, 312639), (506, 299046), (529, 286044), (591, 256036), (726, 208426), (759, 199364), (788, 192027), (1012, 149523), (1058, 143022), (1182, 128018), (1452, 104213), (1518, 99682), (1587, 95348), (2116, 71511), (2167, 69828), (2364, 64009), (2783, 54372), (3036, 49841), (3174, 47674), (4334, 34914), (4531, 33396), (5566, 27186), (5819, 26004), (6348, 23837), (6501, 23276), (8349, 18124), (8668, 17457), (9062, 16698), (11132, 13593), (11638, 13002)]