171589104

素因数分解:

$2^4\times 3^6\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:386

約数の個数: 140

約数和(自身を含む): 510684576

約数和(自身を除く): 339095472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 81, 94, 108, 141, 144, 162, 188, 216, 243, 282, 313, 324, 376, 423, 432, 486, 564, 626, 648, 729, 752, 846, 939, 972, 1128, 1252, 1269, 1296, 1458, 1692, 1878, 1944, 2256, 2504, 2538, 2817, 2916, 3384, 3756, 3807, 3888, 5008, 5076, 5634, 5832, 6768, 7512, 7614, 8451, 10152, 11268, 11421, 11664, 14711, 15024, 15228, 16902, 20304, 22536, 22842, 25353, 29422, 30456, 33804, 34263, 44133, 45072, 45684, 50706, 58844, 60912, 67608, 68526, 76059, 88266, 91368, 101412, 117688, 132399, 135216, 137052, 152118, 176532, 182736, 202824, 228177, 235376, 264798, 274104, 304236, 353064, 397197, 405648, 456354, 529596, 548208, 608472, 706128, 794394, 912708, 1059192, 1191591, 1216944, 1588788, 1825416, 2118384, 2383182, 3177576, 3574773, 3650832, 4766364, 6355152, 7149546, 9532728, 10724319, 14299092, 19065456, 21448638, 28598184, 42897276, 57196368, 85794552, 171589104]

約数ペア:

[(1, 171589104), (2, 85794552), (3, 57196368), (4, 42897276), (6, 28598184), (8, 21448638), (9, 19065456), (12, 14299092), (16, 10724319), (18, 9532728), (24, 7149546), (27, 6355152), (36, 4766364), (47, 3650832), (48, 3574773), (54, 3177576), (72, 2383182), (81, 2118384), (94, 1825416), (108, 1588788), (141, 1216944), (144, 1191591), (162, 1059192), (188, 912708), (216, 794394), (243, 706128), (282, 608472), (313, 548208), (324, 529596), (376, 456354), (423, 405648), (432, 397197), (486, 353064), (564, 304236), (626, 274104), (648, 264798), (729, 235376), (752, 228177), (846, 202824), (939, 182736), (972, 176532), (1128, 152118), (1252, 137052), (1269, 135216), (1296, 132399), (1458, 117688), (1692, 101412), (1878, 91368), (1944, 88266), (2256, 76059), (2504, 68526), (2538, 67608), (2817, 60912), (2916, 58844), (3384, 50706), (3756, 45684), (3807, 45072), (3888, 44133), (5008, 34263), (5076, 33804), (5634, 30456), (5832, 29422), (6768, 25353), (7512, 22842), (7614, 22536), (8451, 20304), (10152, 16902), (11268, 15228), (11421, 15024), (11664, 14711)]