131755608

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:433

約数の個数: 96

約数和(自身を含む): 367052400

約数和(自身を除く): 235296792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 131, 183, 229, 244, 262, 366, 393, 458, 488, 524, 549, 687, 732, 786, 916, 1048, 1098, 1179, 1374, 1464, 1572, 1832, 2061, 2196, 2358, 2748, 3144, 4122, 4392, 4716, 5496, 7991, 8244, 9432, 13969, 15982, 16488, 23973, 27938, 29999, 31964, 41907, 47946, 55876, 59998, 63928, 71919, 83814, 89997, 95892, 111752, 119996, 125721, 143838, 167628, 179994, 191784, 239992, 251442, 269991, 287676, 335256, 359988, 502884, 539982, 575352, 719976, 1005768, 1079964, 1829939, 2159928, 3659878, 5489817, 7319756, 10979634, 14639512, 16469451, 21959268, 32938902, 43918536, 65877804, 131755608]

約数ペア:

[(1, 131755608), (2, 65877804), (3, 43918536), (4, 32938902), (6, 21959268), (8, 16469451), (9, 14639512), (12, 10979634), (18, 7319756), (24, 5489817), (36, 3659878), (61, 2159928), (72, 1829939), (122, 1079964), (131, 1005768), (183, 719976), (229, 575352), (244, 539982), (262, 502884), (366, 359988), (393, 335256), (458, 287676), (488, 269991), (524, 251442), (549, 239992), (687, 191784), (732, 179994), (786, 167628), (916, 143838), (1048, 125721), (1098, 119996), (1179, 111752), (1374, 95892), (1464, 89997), (1572, 83814), (1832, 71919), (2061, 63928), (2196, 59998), (2358, 55876), (2748, 47946), (3144, 41907), (4122, 31964), (4392, 29999), (4716, 27938), (5496, 23973), (7991, 16488), (8244, 15982), (9432, 13969)]