147804384

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2417}}^1$

素因数の和:2457

約数の個数: 144

約数和(自身を含む): 486250128

約数和(自身を除く): 338445744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 546, 588, 624, 637, 672, 728, 784, 1092, 1176, 1248, 1274, 1456, 1568, 1911, 2184, 2352, 2417, 2548, 2912, 3822, 4368, 4704, 4834, 5096, 7251, 7644, 8736, 9668, 10192, 14502, 15288, 16919, 19336, 20384, 29004, 30576, 31421, 33838, 38672, 50757, 58008, 61152, 62842, 67676, 77344, 94263, 101514, 116016, 118433, 125684, 135352, 188526, 203028, 219947, 232032, 236866, 251368, 270704, 355299, 377052, 406056, 439894, 473732, 502736, 541408, 659841, 710598, 754104, 812112, 879788, 947464, 1005472, 1319682, 1421196, 1508208, 1539629, 1624224, 1759576, 1894928, 2639364, 2842392, 3016416, 3079258, 3519152, 3789856, 4618887, 5278728, 5684784, 6158516, 7038304, 9237774, 10557456, 11369568, 12317032, 18475548, 21114912, 24634064, 36951096, 49268128, 73902192, 147804384]

約数ペア:

[(1, 147804384), (2, 73902192), (3, 49268128), (4, 36951096), (6, 24634064), (7, 21114912), (8, 18475548), (12, 12317032), (13, 11369568), (14, 10557456), (16, 9237774), (21, 7038304), (24, 6158516), (26, 5684784), (28, 5278728), (32, 4618887), (39, 3789856), (42, 3519152), (48, 3079258), (49, 3016416), (52, 2842392), (56, 2639364), (78, 1894928), (84, 1759576), (91, 1624224), (96, 1539629), (98, 1508208), (104, 1421196), (112, 1319682), (147, 1005472), (156, 947464), (168, 879788), (182, 812112), (196, 754104), (208, 710598), (224, 659841), (273, 541408), (294, 502736), (312, 473732), (336, 439894), (364, 406056), (392, 377052), (416, 355299), (546, 270704), (588, 251368), (624, 236866), (637, 232032), (672, 219947), (728, 203028), (784, 188526), (1092, 135352), (1176, 125684), (1248, 118433), (1274, 116016), (1456, 101514), (1568, 94263), (1911, 77344), (2184, 67676), (2352, 62842), (2417, 61152), (2548, 58008), (2912, 50757), (3822, 38672), (4368, 33838), (4704, 31421), (4834, 30576), (5096, 29004), (7251, 20384), (7644, 19336), (8736, 16919), (9668, 15288), (10192, 14502)]