161605584

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{53441}}^1$

素因数の和:53465

約数の個数: 80

約数和(自身を含む): 530144640

約数和(自身を除く): 368539056

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, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 53441, 106882, 160323, 213764, 320646, 374087, 427528, 480969, 641292, 748174, 855056, 961938, 1122261, 1282584, 1442907, 1496348, 1923876, 2244522, 2565168, 2885814, 2992696, 3366783, 3847752, 4489044, 5771628, 5985392, 6733566, 7695504, 8978088, 10100349, 11543256, 13467132, 17956176, 20200698, 23086512, 26934264, 40401396, 53868528, 80802792, 161605584]

約数ペア:

[(1, 161605584), (2, 80802792), (3, 53868528), (4, 40401396), (6, 26934264), (7, 23086512), (8, 20200698), (9, 17956176), (12, 13467132), (14, 11543256), (16, 10100349), (18, 8978088), (21, 7695504), (24, 6733566), (27, 5985392), (28, 5771628), (36, 4489044), (42, 3847752), (48, 3366783), (54, 2992696), (56, 2885814), (63, 2565168), (72, 2244522), (84, 1923876), (108, 1496348), (112, 1442907), (126, 1282584), (144, 1122261), (168, 961938), (189, 855056), (216, 748174), (252, 641292), (336, 480969), (378, 427528), (432, 374087), (504, 320646), (756, 213764), (1008, 160323), (1512, 106882), (3024, 53441)]