154898352

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{283}}^1$

素因数の和:488

約数の個数: 160

約数和(自身を含む): 512744960

約数和(自身を除く): 357846608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 181, 189, 216, 252, 283, 336, 362, 378, 432, 504, 543, 566, 724, 756, 849, 1008, 1086, 1132, 1267, 1448, 1512, 1629, 1698, 1981, 2172, 2264, 2534, 2547, 2896, 3024, 3258, 3396, 3801, 3962, 4344, 4528, 4887, 5068, 5094, 5943, 6516, 6792, 7602, 7641, 7924, 8688, 9774, 10136, 10188, 11403, 11886, 13032, 13584, 15204, 15282, 15848, 17829, 19548, 20272, 20376, 22806, 23772, 26064, 30408, 30564, 31696, 34209, 35658, 39096, 40752, 45612, 47544, 51223, 53487, 60816, 61128, 68418, 71316, 78192, 91224, 95088, 102446, 106974, 122256, 136836, 142632, 153669, 182448, 204892, 213948, 273672, 285264, 307338, 358561, 409784, 427896, 461007, 547344, 614676, 717122, 819568, 855792, 922014, 1075683, 1229352, 1383021, 1434244, 1844028, 2151366, 2458704, 2766042, 2868488, 3227049, 3688056, 4302732, 5532084, 5736976, 6454098, 7376112, 8605464, 9681147, 11064168, 12908196, 17210928, 19362294, 22128336, 25816392, 38724588, 51632784, 77449176, 154898352]

約数ペア:

[(1, 154898352), (2, 77449176), (3, 51632784), (4, 38724588), (6, 25816392), (7, 22128336), (8, 19362294), (9, 17210928), (12, 12908196), (14, 11064168), (16, 9681147), (18, 8605464), (21, 7376112), (24, 6454098), (27, 5736976), (28, 5532084), (36, 4302732), (42, 3688056), (48, 3227049), (54, 2868488), (56, 2766042), (63, 2458704), (72, 2151366), (84, 1844028), (108, 1434244), (112, 1383021), (126, 1229352), (144, 1075683), (168, 922014), (181, 855792), (189, 819568), (216, 717122), (252, 614676), (283, 547344), (336, 461007), (362, 427896), (378, 409784), (432, 358561), (504, 307338), (543, 285264), (566, 273672), (724, 213948), (756, 204892), (849, 182448), (1008, 153669), (1086, 142632), (1132, 136836), (1267, 122256), (1448, 106974), (1512, 102446), (1629, 95088), (1698, 91224), (1981, 78192), (2172, 71316), (2264, 68418), (2534, 61128), (2547, 60816), (2896, 53487), (3024, 51223), (3258, 47544), (3396, 45612), (3801, 40752), (3962, 39096), (4344, 35658), (4528, 34209), (4887, 31696), (5068, 30564), (5094, 30408), (5943, 26064), (6516, 23772), (6792, 22806), (7602, 20376), (7641, 20272), (7924, 19548), (8688, 17829), (9774, 15848), (10136, 15282), (10188, 15204), (11403, 13584), (11886, 13032)]