147688488

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{15901}}^1$

素因数の和:15959

約数の個数: 64

約数和(自身を含む): 419812800

約数和(自身を除く): 272124312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 216, 258, 344, 387, 516, 774, 1032, 1161, 1548, 2322, 3096, 4644, 9288, 15901, 31802, 47703, 63604, 95406, 127208, 143109, 190812, 286218, 381624, 429327, 572436, 683743, 858654, 1144872, 1367486, 1717308, 2051229, 2734972, 3434616, 4102458, 5469944, 6153687, 8204916, 12307374, 16409832, 18461061, 24614748, 36922122, 49229496, 73844244, 147688488]

約数ペア:

[(1, 147688488), (2, 73844244), (3, 49229496), (4, 36922122), (6, 24614748), (8, 18461061), (9, 16409832), (12, 12307374), (18, 8204916), (24, 6153687), (27, 5469944), (36, 4102458), (43, 3434616), (54, 2734972), (72, 2051229), (86, 1717308), (108, 1367486), (129, 1144872), (172, 858654), (216, 683743), (258, 572436), (344, 429327), (387, 381624), (516, 286218), (774, 190812), (1032, 143109), (1161, 127208), (1548, 95406), (2322, 63604), (3096, 47703), (4644, 31802), (9288, 15901)]