146954528

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:227

約数の個数: 144

約数和(自身を含む): 368436600

約数和(自身を除く): 221482072

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 37, 49, 56, 68, 74, 98, 112, 119, 136, 148, 149, 196, 224, 238, 259, 272, 296, 298, 392, 476, 518, 544, 592, 596, 629, 784, 833, 952, 1036, 1043, 1184, 1192, 1258, 1568, 1666, 1813, 1904, 2072, 2086, 2384, 2516, 2533, 3332, 3626, 3808, 4144, 4172, 4403, 4768, 5032, 5066, 5513, 6664, 7252, 7301, 8288, 8344, 8806, 10064, 10132, 11026, 13328, 14504, 14602, 16688, 17612, 17731, 20128, 20264, 22052, 26656, 29008, 29204, 30821, 33376, 35224, 35462, 38591, 40528, 44104, 58016, 58408, 61642, 70448, 70924, 77182, 81056, 88208, 93721, 116816, 123284, 124117, 140896, 141848, 154364, 176416, 187442, 233632, 246568, 248234, 270137, 283696, 308728, 374884, 493136, 496468, 540274, 567392, 617456, 656047, 749768, 986272, 992936, 1080548, 1234912, 1312094, 1499536, 1985872, 2161096, 2624188, 2999072, 3971744, 4322192, 4592329, 5248376, 8644384, 9184658, 10496752, 18369316, 20993504, 36738632, 73477264, 146954528]

約数ペア:

[(1, 146954528), (2, 73477264), (4, 36738632), (7, 20993504), (8, 18369316), (14, 10496752), (16, 9184658), (17, 8644384), (28, 5248376), (32, 4592329), (34, 4322192), (37, 3971744), (49, 2999072), (56, 2624188), (68, 2161096), (74, 1985872), (98, 1499536), (112, 1312094), (119, 1234912), (136, 1080548), (148, 992936), (149, 986272), (196, 749768), (224, 656047), (238, 617456), (259, 567392), (272, 540274), (296, 496468), (298, 493136), (392, 374884), (476, 308728), (518, 283696), (544, 270137), (592, 248234), (596, 246568), (629, 233632), (784, 187442), (833, 176416), (952, 154364), (1036, 141848), (1043, 140896), (1184, 124117), (1192, 123284), (1258, 116816), (1568, 93721), (1666, 88208), (1813, 81056), (1904, 77182), (2072, 70924), (2086, 70448), (2384, 61642), (2516, 58408), (2533, 58016), (3332, 44104), (3626, 40528), (3808, 38591), (4144, 35462), (4172, 35224), (4403, 33376), (4768, 30821), (5032, 29204), (5066, 29008), (5513, 26656), (6664, 22052), (7252, 20264), (7301, 20128), (8288, 17731), (8344, 17612), (8806, 16688), (10064, 14602), (10132, 14504), (11026, 13328)]