149290704

素因数分解:

$2^4\times 3^2\times {\mathrm{449}}^1\times {\mathrm{2309}}^1$

素因数の和:2772

約数の個数: 60

約数和(自身を含む): 418918500

約数和(自身を除く): 269627796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 449, 898, 1347, 1796, 2309, 2694, 3592, 4041, 4618, 5388, 6927, 7184, 8082, 9236, 10776, 13854, 16164, 18472, 20781, 21552, 27708, 32328, 36944, 41562, 55416, 64656, 83124, 110832, 166248, 332496, 1036741, 2073482, 3110223, 4146964, 6220446, 8293928, 9330669, 12440892, 16587856, 18661338, 24881784, 37322676, 49763568, 74645352, 149290704]

約数ペア:

[(1, 149290704), (2, 74645352), (3, 49763568), (4, 37322676), (6, 24881784), (8, 18661338), (9, 16587856), (12, 12440892), (16, 9330669), (18, 8293928), (24, 6220446), (36, 4146964), (48, 3110223), (72, 2073482), (144, 1036741), (449, 332496), (898, 166248), (1347, 110832), (1796, 83124), (2309, 64656), (2694, 55416), (3592, 41562), (4041, 36944), (4618, 32328), (5388, 27708), (6927, 21552), (7184, 20781), (8082, 18472), (9236, 16164), (10776, 13854)]