15141456

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^3\times {\mathrm{79}}^1$

素因数の和:126

約数の個数: 120

約数和(自身を含む): 47199360

約数和(自身を除く): 32057904

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 79, 88, 99, 121, 132, 144, 158, 176, 198, 237, 242, 264, 316, 363, 396, 474, 484, 528, 632, 711, 726, 792, 869, 948, 968, 1089, 1264, 1331, 1422, 1452, 1584, 1738, 1896, 1936, 2178, 2607, 2662, 2844, 2904, 3476, 3792, 3993, 4356, 5214, 5324, 5688, 5808, 6952, 7821, 7986, 8712, 9559, 10428, 10648, 11376, 11979, 13904, 15642, 15972, 17424, 19118, 20856, 21296, 23958, 28677, 31284, 31944, 38236, 41712, 47916, 57354, 62568, 63888, 76472, 86031, 95832, 105149, 114708, 125136, 152944, 172062, 191664, 210298, 229416, 315447, 344124, 420596, 458832, 630894, 688248, 841192, 946341, 1261788, 1376496, 1682384, 1892682, 2523576, 3785364, 5047152, 7570728, 15141456]

約数ペア:

[(1, 15141456), (2, 7570728), (3, 5047152), (4, 3785364), (6, 2523576), (8, 1892682), (9, 1682384), (11, 1376496), (12, 1261788), (16, 946341), (18, 841192), (22, 688248), (24, 630894), (33, 458832), (36, 420596), (44, 344124), (48, 315447), (66, 229416), (72, 210298), (79, 191664), (88, 172062), (99, 152944), (121, 125136), (132, 114708), (144, 105149), (158, 95832), (176, 86031), (198, 76472), (237, 63888), (242, 62568), (264, 57354), (316, 47916), (363, 41712), (396, 38236), (474, 31944), (484, 31284), (528, 28677), (632, 23958), (711, 21296), (726, 20856), (792, 19118), (869, 17424), (948, 15972), (968, 15642), (1089, 13904), (1264, 11979), (1331, 11376), (1422, 10648), (1452, 10428), (1584, 9559), (1738, 8712), (1896, 7986), (1936, 7821), (2178, 6952), (2607, 5808), (2662, 5688), (2844, 5324), (2904, 5214), (3476, 4356), (3792, 3993)]