151986978

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{431}}^1$

素因数の和:600

約数の個数: 96

約数和(自身を含む): 390604032

約数和(自身を除く): 238617054

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 137, 143, 198, 234, 274, 286, 411, 429, 431, 822, 858, 862, 1233, 1287, 1293, 1507, 1781, 2466, 2574, 2586, 3014, 3562, 3879, 4521, 4741, 5343, 5603, 7758, 9042, 9482, 10686, 11206, 13563, 14223, 16029, 16809, 19591, 27126, 28446, 32058, 33618, 39182, 42669, 50427, 58773, 59047, 61633, 85338, 100854, 117546, 118094, 123266, 176319, 177141, 184899, 352638, 354282, 369798, 531423, 554697, 649517, 767611, 1062846, 1109394, 1299034, 1535222, 1948551, 2302833, 3897102, 4605666, 5845653, 6908499, 8443721, 11691306, 13816998, 16887442, 25331163, 50662326, 75993489, 151986978]

約数ペア:

[(1, 151986978), (2, 75993489), (3, 50662326), (6, 25331163), (9, 16887442), (11, 13816998), (13, 11691306), (18, 8443721), (22, 6908499), (26, 5845653), (33, 4605666), (39, 3897102), (66, 2302833), (78, 1948551), (99, 1535222), (117, 1299034), (137, 1109394), (143, 1062846), (198, 767611), (234, 649517), (274, 554697), (286, 531423), (411, 369798), (429, 354282), (431, 352638), (822, 184899), (858, 177141), (862, 176319), (1233, 123266), (1287, 118094), (1293, 117546), (1507, 100854), (1781, 85338), (2466, 61633), (2574, 59047), (2586, 58773), (3014, 50427), (3562, 42669), (3879, 39182), (4521, 33618), (4741, 32058), (5343, 28446), (5603, 27126), (7758, 19591), (9042, 16809), (9482, 16029), (10686, 14223), (11206, 13563)]