151034268

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1229}}^1$

素因数の和:1280

約数の個数: 144

約数和(自身を含む): 471139200

約数和(自身を除く): 320104932

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 49, 57, 66, 76, 77, 84, 98, 114, 132, 133, 147, 154, 196, 209, 228, 231, 266, 294, 308, 399, 418, 462, 532, 539, 588, 627, 798, 836, 924, 931, 1078, 1229, 1254, 1463, 1596, 1617, 1862, 2156, 2458, 2508, 2793, 2926, 3234, 3687, 3724, 4389, 4916, 5586, 5852, 6468, 7374, 8603, 8778, 10241, 11172, 13519, 14748, 17206, 17556, 20482, 23351, 25809, 27038, 30723, 34412, 40557, 40964, 46702, 51618, 54076, 60221, 61446, 70053, 81114, 93404, 94633, 103236, 120442, 122892, 140106, 162228, 163457, 180663, 189266, 240884, 256861, 280212, 283899, 326914, 361326, 378532, 490371, 513722, 567798, 653828, 662431, 722652, 770583, 980742, 1027444, 1135596, 1144199, 1324862, 1541166, 1798027, 1961484, 1987293, 2288398, 2649724, 3082332, 3432597, 3596054, 3974586, 4576796, 5394081, 6865194, 7192108, 7949172, 10788162, 12586189, 13730388, 21576324, 25172378, 37758567, 50344756, 75517134, 151034268]

約数ペア:

[(1, 151034268), (2, 75517134), (3, 50344756), (4, 37758567), (6, 25172378), (7, 21576324), (11, 13730388), (12, 12586189), (14, 10788162), (19, 7949172), (21, 7192108), (22, 6865194), (28, 5394081), (33, 4576796), (38, 3974586), (42, 3596054), (44, 3432597), (49, 3082332), (57, 2649724), (66, 2288398), (76, 1987293), (77, 1961484), (84, 1798027), (98, 1541166), (114, 1324862), (132, 1144199), (133, 1135596), (147, 1027444), (154, 980742), (196, 770583), (209, 722652), (228, 662431), (231, 653828), (266, 567798), (294, 513722), (308, 490371), (399, 378532), (418, 361326), (462, 326914), (532, 283899), (539, 280212), (588, 256861), (627, 240884), (798, 189266), (836, 180663), (924, 163457), (931, 162228), (1078, 140106), (1229, 122892), (1254, 120442), (1463, 103236), (1596, 94633), (1617, 93404), (1862, 81114), (2156, 70053), (2458, 61446), (2508, 60221), (2793, 54076), (2926, 51618), (3234, 46702), (3687, 40964), (3724, 40557), (4389, 34412), (4916, 30723), (5586, 27038), (5852, 25809), (6468, 23351), (7374, 20482), (8603, 17556), (8778, 17206), (10241, 14748), (11172, 13519)]