148742412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:220

約数の個数: 192

約数和(自身を含む): 460615680

約数和(自身を除く): 311873268

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 67, 76, 78, 84, 91, 107, 114, 133, 134, 156, 182, 201, 214, 228, 247, 266, 268, 273, 321, 364, 399, 402, 428, 469, 494, 532, 546, 642, 741, 749, 798, 804, 871, 938, 988, 1092, 1273, 1284, 1391, 1407, 1482, 1498, 1596, 1729, 1742, 1876, 2033, 2247, 2546, 2613, 2782, 2814, 2964, 2996, 3458, 3484, 3819, 4066, 4173, 4494, 5092, 5187, 5226, 5564, 5628, 6097, 6099, 6916, 7169, 7638, 8132, 8346, 8911, 8988, 9737, 10374, 10452, 12194, 12198, 14231, 14338, 15276, 16549, 16692, 17822, 18291, 19474, 20748, 21507, 24388, 24396, 26429, 26733, 28462, 28676, 29211, 33098, 35644, 36582, 38948, 42693, 43014, 49647, 50183, 52858, 53466, 56924, 58422, 66196, 73164, 79287, 85386, 86028, 93197, 99294, 100366, 105716, 106932, 115843, 116844, 136211, 150549, 158574, 170772, 185003, 186394, 198588, 200732, 231686, 272422, 279591, 301098, 317148, 347529, 370006, 372788, 408633, 463372, 544844, 555009, 559182, 602196, 652379, 695058, 740012, 817266, 953477, 1110018, 1118364, 1304758, 1390116, 1634532, 1770743, 1906954, 1957137, 2220036, 2609516, 2860431, 3541486, 3813908, 3914274, 5312229, 5720862, 7082972, 7828548, 10624458, 11441724, 12395201, 21248916, 24790402, 37185603, 49580804, 74371206, 148742412]

約数ペア:

[(1, 148742412), (2, 74371206), (3, 49580804), (4, 37185603), (6, 24790402), (7, 21248916), (12, 12395201), (13, 11441724), (14, 10624458), (19, 7828548), (21, 7082972), (26, 5720862), (28, 5312229), (38, 3914274), (39, 3813908), (42, 3541486), (52, 2860431), (57, 2609516), (67, 2220036), (76, 1957137), (78, 1906954), (84, 1770743), (91, 1634532), (107, 1390116), (114, 1304758), (133, 1118364), (134, 1110018), (156, 953477), (182, 817266), (201, 740012), (214, 695058), (228, 652379), (247, 602196), (266, 559182), (268, 555009), (273, 544844), (321, 463372), (364, 408633), (399, 372788), (402, 370006), (428, 347529), (469, 317148), (494, 301098), (532, 279591), (546, 272422), (642, 231686), (741, 200732), (749, 198588), (798, 186394), (804, 185003), (871, 170772), (938, 158574), (988, 150549), (1092, 136211), (1273, 116844), (1284, 115843), (1391, 106932), (1407, 105716), (1482, 100366), (1498, 99294), (1596, 93197), (1729, 86028), (1742, 85386), (1876, 79287), (2033, 73164), (2247, 66196), (2546, 58422), (2613, 56924), (2782, 53466), (2814, 52858), (2964, 50183), (2996, 49647), (3458, 43014), (3484, 42693), (3819, 38948), (4066, 36582), (4173, 35644), (4494, 33098), (5092, 29211), (5187, 28676), (5226, 28462), (5564, 26733), (5628, 26429), (6097, 24396), (6099, 24388), (6916, 21507), (7169, 20748), (7638, 19474), (8132, 18291), (8346, 17822), (8911, 16692), (8988, 16549), (9737, 15276), (10374, 14338), (10452, 14231), (12194, 12198)]