152374908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1$

素因数の和:656

約数の個数: 144

約数和(自身を含む): 455051520

約数和(自身を除く): 302676612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 38, 42, 46, 49, 57, 69, 76, 84, 92, 98, 114, 133, 138, 147, 161, 196, 228, 266, 276, 294, 322, 399, 437, 483, 532, 588, 593, 644, 798, 874, 931, 966, 1127, 1186, 1311, 1596, 1748, 1779, 1862, 1932, 2254, 2372, 2622, 2793, 3059, 3381, 3558, 3724, 4151, 4508, 5244, 5586, 6118, 6762, 7116, 8302, 9177, 11172, 11267, 12236, 12453, 13524, 13639, 16604, 18354, 21413, 22534, 24906, 27278, 29057, 33801, 36708, 40917, 42826, 45068, 49812, 54556, 58114, 64239, 67602, 78869, 81834, 85652, 87171, 95473, 116228, 128478, 135204, 157738, 163668, 174342, 190946, 236607, 256956, 259141, 286419, 315476, 348684, 381892, 473214, 518282, 552083, 572838, 668311, 777423, 946428, 1036564, 1104166, 1145676, 1336622, 1554846, 1656249, 1813987, 2004933, 2208332, 2673244, 3109692, 3312498, 3627974, 4009866, 5441961, 6624996, 7255948, 8019732, 10883922, 12697909, 21767844, 25395818, 38093727, 50791636, 76187454, 152374908]

約数ペア:

[(1, 152374908), (2, 76187454), (3, 50791636), (4, 38093727), (6, 25395818), (7, 21767844), (12, 12697909), (14, 10883922), (19, 8019732), (21, 7255948), (23, 6624996), (28, 5441961), (38, 4009866), (42, 3627974), (46, 3312498), (49, 3109692), (57, 2673244), (69, 2208332), (76, 2004933), (84, 1813987), (92, 1656249), (98, 1554846), (114, 1336622), (133, 1145676), (138, 1104166), (147, 1036564), (161, 946428), (196, 777423), (228, 668311), (266, 572838), (276, 552083), (294, 518282), (322, 473214), (399, 381892), (437, 348684), (483, 315476), (532, 286419), (588, 259141), (593, 256956), (644, 236607), (798, 190946), (874, 174342), (931, 163668), (966, 157738), (1127, 135204), (1186, 128478), (1311, 116228), (1596, 95473), (1748, 87171), (1779, 85652), (1862, 81834), (1932, 78869), (2254, 67602), (2372, 64239), (2622, 58114), (2793, 54556), (3059, 49812), (3381, 45068), (3558, 42826), (3724, 40917), (4151, 36708), (4508, 33801), (5244, 29057), (5586, 27278), (6118, 24906), (6762, 22534), (7116, 21413), (8302, 18354), (9177, 16604), (11172, 13639), (11267, 13524), (12236, 12453)]