149150304

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:413

約数の個数: 144

約数和(自身を含む): 452677680

約数和(自身を除く): 303527376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 97, 114, 144, 152, 171, 194, 228, 281, 288, 291, 304, 342, 388, 456, 562, 582, 608, 684, 776, 843, 873, 912, 1124, 1164, 1368, 1552, 1686, 1746, 1824, 1843, 2248, 2328, 2529, 2736, 3104, 3372, 3492, 3686, 4496, 4656, 5058, 5339, 5472, 5529, 6744, 6984, 7372, 8992, 9312, 10116, 10678, 11058, 13488, 13968, 14744, 16017, 16587, 20232, 21356, 22116, 26976, 27257, 27936, 29488, 32034, 33174, 40464, 42712, 44232, 48051, 54514, 58976, 64068, 66348, 80928, 81771, 85424, 88464, 96102, 109028, 128136, 132696, 163542, 170848, 176928, 192204, 218056, 245313, 256272, 265392, 327084, 384408, 436112, 490626, 512544, 517883, 530784, 654168, 768816, 872224, 981252, 1035766, 1308336, 1537632, 1553649, 1962504, 2071532, 2616672, 3107298, 3925008, 4143064, 4660947, 6214596, 7850016, 8286128, 9321894, 12429192, 16572256, 18643788, 24858384, 37287576, 49716768, 74575152, 149150304]

約数ペア:

[(1, 149150304), (2, 74575152), (3, 49716768), (4, 37287576), (6, 24858384), (8, 18643788), (9, 16572256), (12, 12429192), (16, 9321894), (18, 8286128), (19, 7850016), (24, 6214596), (32, 4660947), (36, 4143064), (38, 3925008), (48, 3107298), (57, 2616672), (72, 2071532), (76, 1962504), (96, 1553649), (97, 1537632), (114, 1308336), (144, 1035766), (152, 981252), (171, 872224), (194, 768816), (228, 654168), (281, 530784), (288, 517883), (291, 512544), (304, 490626), (342, 436112), (388, 384408), (456, 327084), (562, 265392), (582, 256272), (608, 245313), (684, 218056), (776, 192204), (843, 176928), (873, 170848), (912, 163542), (1124, 132696), (1164, 128136), (1368, 109028), (1552, 96102), (1686, 88464), (1746, 85424), (1824, 81771), (1843, 80928), (2248, 66348), (2328, 64068), (2529, 58976), (2736, 54514), (3104, 48051), (3372, 44232), (3492, 42712), (3686, 40464), (4496, 33174), (4656, 32034), (5058, 29488), (5339, 27936), (5472, 27257), (5529, 26976), (6744, 22116), (6984, 21356), (7372, 20232), (8992, 16587), (9312, 16017), (10116, 14744), (10678, 13968), (11058, 13488)]