172444896

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^2\times {\mathrm{1181}}^1$

素因数の和:1226

約数の個数: 144

約数和(自身を含む): 545091120

約数和(自身を除く): 372646224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 169, 208, 216, 234, 288, 312, 338, 351, 416, 432, 468, 507, 624, 676, 702, 864, 936, 1014, 1181, 1248, 1352, 1404, 1521, 1872, 2028, 2362, 2704, 2808, 3042, 3543, 3744, 4056, 4563, 4724, 5408, 5616, 6084, 7086, 8112, 9126, 9448, 10629, 11232, 12168, 14172, 15353, 16224, 18252, 18896, 21258, 24336, 28344, 30706, 31887, 36504, 37792, 42516, 46059, 48672, 56688, 61412, 63774, 73008, 85032, 92118, 113376, 122824, 127548, 138177, 146016, 170064, 184236, 199589, 245648, 255096, 276354, 340128, 368472, 399178, 414531, 491296, 510192, 552708, 598767, 736944, 798356, 829062, 1020384, 1105416, 1197534, 1473888, 1596712, 1658124, 1796301, 2210832, 2395068, 3193424, 3316248, 3592602, 4421664, 4790136, 5388903, 6386848, 6632496, 7185204, 9580272, 10777806, 13264992, 14370408, 19160544, 21555612, 28740816, 43111224, 57481632, 86222448, 172444896]

約数ペア:

[(1, 172444896), (2, 86222448), (3, 57481632), (4, 43111224), (6, 28740816), (8, 21555612), (9, 19160544), (12, 14370408), (13, 13264992), (16, 10777806), (18, 9580272), (24, 7185204), (26, 6632496), (27, 6386848), (32, 5388903), (36, 4790136), (39, 4421664), (48, 3592602), (52, 3316248), (54, 3193424), (72, 2395068), (78, 2210832), (96, 1796301), (104, 1658124), (108, 1596712), (117, 1473888), (144, 1197534), (156, 1105416), (169, 1020384), (208, 829062), (216, 798356), (234, 736944), (288, 598767), (312, 552708), (338, 510192), (351, 491296), (416, 414531), (432, 399178), (468, 368472), (507, 340128), (624, 276354), (676, 255096), (702, 245648), (864, 199589), (936, 184236), (1014, 170064), (1181, 146016), (1248, 138177), (1352, 127548), (1404, 122824), (1521, 113376), (1872, 92118), (2028, 85032), (2362, 73008), (2704, 63774), (2808, 61412), (3042, 56688), (3543, 48672), (3744, 46059), (4056, 42516), (4563, 37792), (4724, 36504), (5408, 31887), (5616, 30706), (6084, 28344), (7086, 24336), (8112, 21258), (9126, 18896), (9448, 18252), (10629, 16224), (11232, 15353), (12168, 14172)]