152341488

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4787}}^1$

素因数の和:4831

約数の個数: 120

約数和(自身を含む): 486250128

約数和(自身を除く): 333908640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 306, 312, 408, 442, 468, 612, 624, 663, 816, 884, 936, 1224, 1326, 1768, 1872, 1989, 2448, 2652, 3536, 3978, 4787, 5304, 7956, 9574, 10608, 14361, 15912, 19148, 28722, 31824, 38296, 43083, 57444, 62231, 76592, 81379, 86166, 114888, 124462, 162758, 172332, 186693, 229776, 244137, 248924, 325516, 344664, 373386, 488274, 497848, 560079, 651032, 689328, 732411, 746772, 976548, 995696, 1057927, 1120158, 1302064, 1464822, 1493544, 1953096, 2115854, 2240316, 2929644, 2987088, 3173781, 3906192, 4231708, 4480632, 5859288, 6347562, 8463416, 8961264, 9521343, 11718576, 12695124, 16926832, 19042686, 25390248, 38085372, 50780496, 76170744, 152341488]

約数ペア:

[(1, 152341488), (2, 76170744), (3, 50780496), (4, 38085372), (6, 25390248), (8, 19042686), (9, 16926832), (12, 12695124), (13, 11718576), (16, 9521343), (17, 8961264), (18, 8463416), (24, 6347562), (26, 5859288), (34, 4480632), (36, 4231708), (39, 3906192), (48, 3173781), (51, 2987088), (52, 2929644), (68, 2240316), (72, 2115854), (78, 1953096), (102, 1493544), (104, 1464822), (117, 1302064), (136, 1120158), (144, 1057927), (153, 995696), (156, 976548), (204, 746772), (208, 732411), (221, 689328), (234, 651032), (272, 560079), (306, 497848), (312, 488274), (408, 373386), (442, 344664), (468, 325516), (612, 248924), (624, 244137), (663, 229776), (816, 186693), (884, 172332), (936, 162758), (1224, 124462), (1326, 114888), (1768, 86166), (1872, 81379), (1989, 76592), (2448, 62231), (2652, 57444), (3536, 43083), (3978, 38296), (4787, 31824), (5304, 28722), (7956, 19148), (9574, 15912), (10608, 14361)]