177141156

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{21179}}^1$

素因数の和:21244

約数の個数: 48

約数和(自身を含む): 448338240

約数和(自身を除く): 271197084

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 41, 51, 68, 82, 102, 123, 164, 204, 246, 492, 697, 1394, 2091, 2788, 4182, 8364, 21179, 42358, 63537, 84716, 127074, 254148, 360043, 720086, 868339, 1080129, 1440172, 1736678, 2160258, 2605017, 3473356, 4320516, 5210034, 10420068, 14761763, 29523526, 44285289, 59047052, 88570578, 177141156]

約数ペア:

[(1, 177141156), (2, 88570578), (3, 59047052), (4, 44285289), (6, 29523526), (12, 14761763), (17, 10420068), (34, 5210034), (41, 4320516), (51, 3473356), (68, 2605017), (82, 2160258), (102, 1736678), (123, 1440172), (164, 1080129), (204, 868339), (246, 720086), (492, 360043), (697, 254148), (1394, 127074), (2091, 84716), (2788, 63537), (4182, 42358), (8364, 21179)]