151270938

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:281

約数の個数: 144

約数和(自身を含む): 418279680

約数和(自身を除く): 267008742

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 79, 91, 98, 117, 126, 147, 158, 167, 182, 234, 237, 273, 294, 334, 441, 474, 501, 546, 553, 637, 711, 819, 882, 1002, 1027, 1106, 1169, 1274, 1422, 1503, 1638, 1659, 1911, 2054, 2171, 2338, 3006, 3081, 3318, 3507, 3822, 3871, 4342, 4977, 5733, 6162, 6513, 7014, 7189, 7742, 8183, 9243, 9954, 10521, 11466, 11613, 13026, 13193, 14378, 15197, 16366, 18486, 19539, 21042, 21567, 23226, 24549, 26386, 30394, 34839, 39078, 39579, 43134, 45591, 49098, 50323, 64701, 69678, 73647, 79158, 91182, 92351, 100646, 106379, 118737, 129402, 136773, 147294, 150969, 171509, 184702, 212758, 237474, 273546, 277053, 301938, 319137, 343018, 452907, 514527, 554106, 638274, 646457, 831159, 905814, 957411, 1029054, 1200563, 1292914, 1543581, 1662318, 1914822, 1939371, 2401126, 3087162, 3601689, 3878742, 5818113, 7203378, 8403941, 10805067, 11636226, 16807882, 21610134, 25211823, 50423646, 75635469, 151270938]

約数ペア:

[(1, 151270938), (2, 75635469), (3, 50423646), (6, 25211823), (7, 21610134), (9, 16807882), (13, 11636226), (14, 10805067), (18, 8403941), (21, 7203378), (26, 5818113), (39, 3878742), (42, 3601689), (49, 3087162), (63, 2401126), (78, 1939371), (79, 1914822), (91, 1662318), (98, 1543581), (117, 1292914), (126, 1200563), (147, 1029054), (158, 957411), (167, 905814), (182, 831159), (234, 646457), (237, 638274), (273, 554106), (294, 514527), (334, 452907), (441, 343018), (474, 319137), (501, 301938), (546, 277053), (553, 273546), (637, 237474), (711, 212758), (819, 184702), (882, 171509), (1002, 150969), (1027, 147294), (1106, 136773), (1169, 129402), (1274, 118737), (1422, 106379), (1503, 100646), (1638, 92351), (1659, 91182), (1911, 79158), (2054, 73647), (2171, 69678), (2338, 64701), (3006, 50323), (3081, 49098), (3318, 45591), (3507, 43134), (3822, 39579), (3871, 39078), (4342, 34839), (4977, 30394), (5733, 26386), (6162, 24549), (6513, 23226), (7014, 21567), (7189, 21042), (7742, 19539), (8183, 18486), (9243, 16366), (9954, 15197), (10521, 14378), (11466, 13193), (11613, 13026)]