144948188

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:136

約数の個数: 192

約数和(自身を含む): 371589120

約数和(自身を除く): 226640932

約数列:

[1, 2, 4, 7, 11, 14, 17, 19, 22, 28, 31, 34, 38, 44, 47, 62, 68, 76, 77, 94, 119, 124, 133, 154, 187, 188, 209, 217, 238, 266, 308, 323, 329, 341, 374, 418, 434, 476, 517, 527, 532, 589, 646, 658, 682, 748, 799, 836, 868, 893, 1034, 1054, 1178, 1292, 1309, 1316, 1364, 1457, 1463, 1598, 1786, 2068, 2108, 2261, 2356, 2387, 2618, 2914, 2926, 3196, 3553, 3572, 3619, 3689, 4123, 4522, 4774, 5236, 5593, 5797, 5828, 5852, 6251, 6479, 7106, 7238, 7378, 8246, 8789, 9044, 9548, 9823, 10013, 10199, 11186, 11594, 12502, 12958, 14212, 14476, 14756, 15181, 16027, 16492, 17578, 19646, 20026, 20398, 22372, 23188, 24769, 24871, 25004, 25916, 27683, 30362, 32054, 35156, 39292, 40052, 40579, 40796, 45353, 49538, 49742, 55366, 60724, 61523, 64108, 68761, 70091, 81158, 90706, 99076, 99484, 106267, 110143, 110732, 112189, 123046, 137522, 140182, 162316, 166991, 173383, 181412, 193781, 212534, 220286, 224378, 246092, 272459, 275044, 280364, 304513, 333982, 346766, 387562, 425068, 440572, 448756, 470611, 544918, 609026, 667964, 693532, 771001, 775124, 941222, 1089836, 1168937, 1218052, 1542002, 1882444, 1907213, 2131591, 2337874, 3084004, 3294277, 3814426, 4263182, 4675748, 5176721, 6588554, 7628852, 8526364, 10353442, 13177108, 20706884, 36237047, 72474094, 144948188]

約数ペア:

[(1, 144948188), (2, 72474094), (4, 36237047), (7, 20706884), (11, 13177108), (14, 10353442), (17, 8526364), (19, 7628852), (22, 6588554), (28, 5176721), (31, 4675748), (34, 4263182), (38, 3814426), (44, 3294277), (47, 3084004), (62, 2337874), (68, 2131591), (76, 1907213), (77, 1882444), (94, 1542002), (119, 1218052), (124, 1168937), (133, 1089836), (154, 941222), (187, 775124), (188, 771001), (209, 693532), (217, 667964), (238, 609026), (266, 544918), (308, 470611), (323, 448756), (329, 440572), (341, 425068), (374, 387562), (418, 346766), (434, 333982), (476, 304513), (517, 280364), (527, 275044), (532, 272459), (589, 246092), (646, 224378), (658, 220286), (682, 212534), (748, 193781), (799, 181412), (836, 173383), (868, 166991), (893, 162316), (1034, 140182), (1054, 137522), (1178, 123046), (1292, 112189), (1309, 110732), (1316, 110143), (1364, 106267), (1457, 99484), (1463, 99076), (1598, 90706), (1786, 81158), (2068, 70091), (2108, 68761), (2261, 64108), (2356, 61523), (2387, 60724), (2618, 55366), (2914, 49742), (2926, 49538), (3196, 45353), (3553, 40796), (3572, 40579), (3619, 40052), (3689, 39292), (4123, 35156), (4522, 32054), (4774, 30362), (5236, 27683), (5593, 25916), (5797, 25004), (5828, 24871), (5852, 24769), (6251, 23188), (6479, 22372), (7106, 20398), (7238, 20026), (7378, 19646), (8246, 17578), (8789, 16492), (9044, 16027), (9548, 15181), (9823, 14756), (10013, 14476), (10199, 14212), (11186, 12958), (11594, 12502)]