145921464

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:210

約数の個数: 192

約数和(自身を含む): 452874240

約数和(自身を除く): 306952776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 47, 52, 62, 72, 78, 93, 94, 104, 107, 117, 124, 141, 156, 186, 188, 214, 234, 248, 279, 282, 312, 321, 372, 376, 403, 423, 428, 468, 558, 564, 611, 642, 744, 806, 846, 856, 936, 963, 1116, 1128, 1209, 1222, 1284, 1391, 1457, 1612, 1692, 1833, 1926, 2232, 2418, 2444, 2568, 2782, 2914, 3224, 3317, 3384, 3627, 3666, 3852, 4173, 4371, 4836, 4888, 5029, 5499, 5564, 5828, 6634, 7254, 7332, 7704, 8346, 8742, 9672, 9951, 10058, 10998, 11128, 11656, 12519, 13113, 13268, 14508, 14664, 15087, 16692, 17484, 18941, 19902, 20116, 21996, 25038, 26226, 26536, 29016, 29853, 30174, 33384, 34968, 37882, 39804, 40232, 43121, 43992, 45261, 50076, 52452, 56823, 59706, 60348, 65377, 75764, 79608, 86242, 90522, 100152, 104904, 113646, 119412, 120696, 129363, 130754, 151528, 155899, 170469, 172484, 181044, 196131, 227292, 238824, 258726, 261508, 311798, 340938, 344968, 362088, 388089, 392262, 454584, 467697, 517452, 523016, 588393, 623596, 681876, 776178, 784524, 935394, 1034904, 1176786, 1247192, 1363752, 1403091, 1552356, 1569048, 1870788, 2026687, 2353572, 2806182, 3104712, 3741576, 4053374, 4707144, 5612364, 6080061, 8106748, 11224728, 12160122, 16213496, 18240183, 24320244, 36480366, 48640488, 72960732, 145921464]

約数ペア:

[(1, 145921464), (2, 72960732), (3, 48640488), (4, 36480366), (6, 24320244), (8, 18240183), (9, 16213496), (12, 12160122), (13, 11224728), (18, 8106748), (24, 6080061), (26, 5612364), (31, 4707144), (36, 4053374), (39, 3741576), (47, 3104712), (52, 2806182), (62, 2353572), (72, 2026687), (78, 1870788), (93, 1569048), (94, 1552356), (104, 1403091), (107, 1363752), (117, 1247192), (124, 1176786), (141, 1034904), (156, 935394), (186, 784524), (188, 776178), (214, 681876), (234, 623596), (248, 588393), (279, 523016), (282, 517452), (312, 467697), (321, 454584), (372, 392262), (376, 388089), (403, 362088), (423, 344968), (428, 340938), (468, 311798), (558, 261508), (564, 258726), (611, 238824), (642, 227292), (744, 196131), (806, 181044), (846, 172484), (856, 170469), (936, 155899), (963, 151528), (1116, 130754), (1128, 129363), (1209, 120696), (1222, 119412), (1284, 113646), (1391, 104904), (1457, 100152), (1612, 90522), (1692, 86242), (1833, 79608), (1926, 75764), (2232, 65377), (2418, 60348), (2444, 59706), (2568, 56823), (2782, 52452), (2914, 50076), (3224, 45261), (3317, 43992), (3384, 43121), (3627, 40232), (3666, 39804), (3852, 37882), (4173, 34968), (4371, 33384), (4836, 30174), (4888, 29853), (5029, 29016), (5499, 26536), (5564, 26226), (5828, 25038), (6634, 21996), (7254, 20116), (7332, 19902), (7704, 18941), (8346, 17484), (8742, 16692), (9672, 15087), (9951, 14664), (10058, 14508), (10998, 13268), (11128, 13113), (11656, 12519)]