154890792

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{34147}}^1$

素因数の和:34172

約数の個数: 80

約数和(自身を含む): 495828960

約数和(自身を除く): 340938168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 34147, 68294, 102441, 136588, 204882, 239029, 273176, 307323, 409764, 478058, 614646, 717087, 819528, 921969, 956116, 1229292, 1434174, 1843938, 1912232, 2151261, 2458584, 2765907, 2868348, 3687876, 4302522, 5531814, 5736696, 6453783, 7375752, 8605044, 11063628, 12907566, 17210088, 19361349, 22127256, 25815132, 38722698, 51630264, 77445396, 154890792]

約数ペア:

[(1, 154890792), (2, 77445396), (3, 51630264), (4, 38722698), (6, 25815132), (7, 22127256), (8, 19361349), (9, 17210088), (12, 12907566), (14, 11063628), (18, 8605044), (21, 7375752), (24, 6453783), (27, 5736696), (28, 5531814), (36, 4302522), (42, 3687876), (54, 2868348), (56, 2765907), (63, 2458584), (72, 2151261), (81, 1912232), (84, 1843938), (108, 1434174), (126, 1229292), (162, 956116), (168, 921969), (189, 819528), (216, 717087), (252, 614646), (324, 478058), (378, 409764), (504, 307323), (567, 273176), (648, 239029), (756, 204882), (1134, 136588), (1512, 102441), (2268, 68294), (4536, 34147)]