148942248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1451}}^1$

素因数の和:1527

約数の個数: 128

約数和(自身を含む): 468357120

約数和(自身を除く): 319414872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 47, 52, 56, 78, 84, 91, 94, 104, 141, 156, 168, 182, 188, 273, 282, 312, 329, 364, 376, 546, 564, 611, 658, 728, 987, 1092, 1128, 1222, 1316, 1451, 1833, 1974, 2184, 2444, 2632, 2902, 3666, 3948, 4277, 4353, 4888, 5804, 7332, 7896, 8554, 8706, 10157, 11608, 12831, 14664, 17108, 17412, 18863, 20314, 25662, 30471, 34216, 34824, 37726, 40628, 51324, 56589, 60942, 68197, 75452, 81256, 102648, 113178, 121884, 132041, 136394, 150904, 204591, 226356, 243768, 264082, 272788, 396123, 409182, 452712, 477379, 528164, 545576, 792246, 818364, 886561, 954758, 1056328, 1432137, 1584492, 1636728, 1773122, 1909516, 2659683, 2864274, 3168984, 3546244, 3819032, 5319366, 5728548, 6205927, 7092488, 10638732, 11457096, 12411854, 18617781, 21277464, 24823708, 37235562, 49647416, 74471124, 148942248]

約数ペア:

[(1, 148942248), (2, 74471124), (3, 49647416), (4, 37235562), (6, 24823708), (7, 21277464), (8, 18617781), (12, 12411854), (13, 11457096), (14, 10638732), (21, 7092488), (24, 6205927), (26, 5728548), (28, 5319366), (39, 3819032), (42, 3546244), (47, 3168984), (52, 2864274), (56, 2659683), (78, 1909516), (84, 1773122), (91, 1636728), (94, 1584492), (104, 1432137), (141, 1056328), (156, 954758), (168, 886561), (182, 818364), (188, 792246), (273, 545576), (282, 528164), (312, 477379), (329, 452712), (364, 409182), (376, 396123), (546, 272788), (564, 264082), (611, 243768), (658, 226356), (728, 204591), (987, 150904), (1092, 136394), (1128, 132041), (1222, 121884), (1316, 113178), (1451, 102648), (1833, 81256), (1974, 75452), (2184, 68197), (2444, 60942), (2632, 56589), (2902, 51324), (3666, 40628), (3948, 37726), (4277, 34824), (4353, 34216), (4888, 30471), (5804, 25662), (7332, 20314), (7896, 18863), (8554, 17412), (8706, 17108), (10157, 14664), (11608, 12831)]