171925416

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{6803}}^1$

素因数の和:6837

約数の個数: 96

約数和(自身を含む): 520097760

約数和(自身を除く): 348172344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 936, 972, 1053, 1404, 1944, 2106, 2808, 3159, 4212, 6318, 6803, 8424, 12636, 13606, 20409, 25272, 27212, 40818, 54424, 61227, 81636, 88439, 122454, 163272, 176878, 183681, 244908, 265317, 353756, 367362, 489816, 530634, 551043, 707512, 734724, 795951, 1061268, 1102086, 1469448, 1591902, 1653129, 2122536, 2204172, 2387853, 3183804, 3306258, 4408344, 4775706, 6367608, 6612516, 7163559, 9551412, 13225032, 14327118, 19102824, 21490677, 28654236, 42981354, 57308472, 85962708, 171925416]

約数ペア:

[(1, 171925416), (2, 85962708), (3, 57308472), (4, 42981354), (6, 28654236), (8, 21490677), (9, 19102824), (12, 14327118), (13, 13225032), (18, 9551412), (24, 7163559), (26, 6612516), (27, 6367608), (36, 4775706), (39, 4408344), (52, 3306258), (54, 3183804), (72, 2387853), (78, 2204172), (81, 2122536), (104, 1653129), (108, 1591902), (117, 1469448), (156, 1102086), (162, 1061268), (216, 795951), (234, 734724), (243, 707512), (312, 551043), (324, 530634), (351, 489816), (468, 367362), (486, 353756), (648, 265317), (702, 244908), (936, 183681), (972, 176878), (1053, 163272), (1404, 122454), (1944, 88439), (2106, 81636), (2808, 61227), (3159, 54424), (4212, 40818), (6318, 27212), (6803, 25272), (8424, 20409), (12636, 13606)]