152498556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:440

約数の個数: 144

約数和(自身を含む): 466712064

約数和(自身を除く): 314213508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 83, 84, 92, 126, 138, 161, 166, 207, 249, 252, 276, 317, 322, 332, 414, 483, 498, 581, 634, 644, 747, 828, 951, 966, 996, 1162, 1268, 1449, 1494, 1743, 1902, 1909, 1932, 2219, 2324, 2853, 2898, 2988, 3486, 3804, 3818, 4438, 5229, 5706, 5727, 5796, 6657, 6972, 7291, 7636, 8876, 10458, 11412, 11454, 13314, 13363, 14582, 17181, 19971, 20916, 21873, 22908, 26311, 26628, 26726, 29164, 34362, 39942, 40089, 43746, 51037, 52622, 53452, 65619, 68724, 78933, 79884, 80178, 87492, 102074, 105244, 120267, 131238, 153111, 157866, 160356, 184177, 204148, 236799, 240534, 262476, 306222, 315732, 368354, 459333, 473598, 481068, 552531, 605153, 612444, 736708, 918666, 947196, 1105062, 1210306, 1657593, 1815459, 1837332, 2210124, 2420612, 3315186, 3630918, 4236071, 5446377, 6630372, 7261836, 8472142, 10892754, 12708213, 16944284, 21785508, 25416426, 38124639, 50832852, 76249278, 152498556]

約数ペア:

[(1, 152498556), (2, 76249278), (3, 50832852), (4, 38124639), (6, 25416426), (7, 21785508), (9, 16944284), (12, 12708213), (14, 10892754), (18, 8472142), (21, 7261836), (23, 6630372), (28, 5446377), (36, 4236071), (42, 3630918), (46, 3315186), (63, 2420612), (69, 2210124), (83, 1837332), (84, 1815459), (92, 1657593), (126, 1210306), (138, 1105062), (161, 947196), (166, 918666), (207, 736708), (249, 612444), (252, 605153), (276, 552531), (317, 481068), (322, 473598), (332, 459333), (414, 368354), (483, 315732), (498, 306222), (581, 262476), (634, 240534), (644, 236799), (747, 204148), (828, 184177), (951, 160356), (966, 157866), (996, 153111), (1162, 131238), (1268, 120267), (1449, 105244), (1494, 102074), (1743, 87492), (1902, 80178), (1909, 79884), (1932, 78933), (2219, 68724), (2324, 65619), (2853, 53452), (2898, 52622), (2988, 51037), (3486, 43746), (3804, 40089), (3818, 39942), (4438, 34362), (5229, 29164), (5706, 26726), (5727, 26628), (5796, 26311), (6657, 22908), (6972, 21873), (7291, 20916), (7636, 19971), (8876, 17181), (10458, 14582), (11412, 13363), (11454, 13314)]