140776092

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:256

約数の個数: 144

約数和(自身を含む): 398361600

約数和(自身を除く): 257585508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 47, 57, 58, 76, 87, 94, 114, 116, 141, 151, 171, 174, 188, 228, 261, 282, 302, 342, 348, 423, 453, 522, 551, 564, 604, 684, 846, 893, 906, 1044, 1102, 1359, 1363, 1653, 1692, 1786, 1812, 2204, 2679, 2718, 2726, 2869, 3306, 3572, 4089, 4379, 4959, 5358, 5436, 5452, 5738, 6612, 7097, 8037, 8178, 8607, 8758, 9918, 10716, 11476, 12267, 13137, 14194, 16074, 16356, 17214, 17516, 19836, 21291, 24534, 25821, 25897, 26274, 28388, 32148, 34428, 39411, 42582, 49068, 51642, 51794, 52548, 63873, 77691, 78822, 83201, 85164, 103284, 103588, 127746, 134843, 155382, 157644, 166402, 205813, 233073, 249603, 255492, 269686, 310764, 332804, 404529, 411626, 466146, 499206, 539372, 617439, 748809, 809058, 823252, 932292, 998412, 1213587, 1234878, 1497618, 1618116, 1852317, 2427174, 2469756, 2995236, 3704634, 3910447, 4854348, 7409268, 7820894, 11731341, 15641788, 23462682, 35194023, 46925364, 70388046, 140776092]

約数ペア:

[(1, 140776092), (2, 70388046), (3, 46925364), (4, 35194023), (6, 23462682), (9, 15641788), (12, 11731341), (18, 7820894), (19, 7409268), (29, 4854348), (36, 3910447), (38, 3704634), (47, 2995236), (57, 2469756), (58, 2427174), (76, 1852317), (87, 1618116), (94, 1497618), (114, 1234878), (116, 1213587), (141, 998412), (151, 932292), (171, 823252), (174, 809058), (188, 748809), (228, 617439), (261, 539372), (282, 499206), (302, 466146), (342, 411626), (348, 404529), (423, 332804), (453, 310764), (522, 269686), (551, 255492), (564, 249603), (604, 233073), (684, 205813), (846, 166402), (893, 157644), (906, 155382), (1044, 134843), (1102, 127746), (1359, 103588), (1363, 103284), (1653, 85164), (1692, 83201), (1786, 78822), (1812, 77691), (2204, 63873), (2679, 52548), (2718, 51794), (2726, 51642), (2869, 49068), (3306, 42582), (3572, 39411), (4089, 34428), (4379, 32148), (4959, 28388), (5358, 26274), (5436, 25897), (5452, 25821), (5738, 24534), (6612, 21291), (7097, 19836), (8037, 17516), (8178, 17214), (8607, 16356), (8758, 16074), (9918, 14194), (10716, 13137), (11476, 12267)]