160322274

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{409}}^1$

素因数の和:505

約数の個数: 128

約数和(自身を含む): 439257600

約数和(自身を除く): 278935326

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 61, 63, 102, 119, 122, 126, 153, 183, 189, 238, 306, 357, 366, 378, 409, 427, 459, 549, 714, 818, 854, 918, 1037, 1071, 1098, 1227, 1281, 1647, 2074, 2142, 2454, 2562, 2863, 3111, 3213, 3294, 3681, 3843, 5726, 6222, 6426, 6953, 7259, 7362, 7686, 8589, 9333, 11043, 11529, 13906, 14518, 17178, 18666, 20859, 21777, 22086, 23058, 24949, 25767, 27999, 41718, 43554, 48671, 49898, 51534, 55998, 62577, 65331, 74847, 77301, 97342, 125154, 130662, 146013, 149694, 154602, 174643, 187731, 195993, 224541, 292026, 349286, 375462, 391986, 424133, 438039, 449082, 523929, 673623, 848266, 876078, 1047858, 1272399, 1314117, 1347246, 1571787, 2544798, 2628234, 2968931, 3143574, 3817197, 4715361, 5937862, 7634394, 8906793, 9430722, 11451591, 17813586, 22903182, 26720379, 53440758, 80161137, 160322274]

約数ペア:

[(1, 160322274), (2, 80161137), (3, 53440758), (6, 26720379), (7, 22903182), (9, 17813586), (14, 11451591), (17, 9430722), (18, 8906793), (21, 7634394), (27, 5937862), (34, 4715361), (42, 3817197), (51, 3143574), (54, 2968931), (61, 2628234), (63, 2544798), (102, 1571787), (119, 1347246), (122, 1314117), (126, 1272399), (153, 1047858), (183, 876078), (189, 848266), (238, 673623), (306, 523929), (357, 449082), (366, 438039), (378, 424133), (409, 391986), (427, 375462), (459, 349286), (549, 292026), (714, 224541), (818, 195993), (854, 187731), (918, 174643), (1037, 154602), (1071, 149694), (1098, 146013), (1227, 130662), (1281, 125154), (1647, 97342), (2074, 77301), (2142, 74847), (2454, 65331), (2562, 62577), (2863, 55998), (3111, 51534), (3213, 49898), (3294, 48671), (3681, 43554), (3843, 41718), (5726, 27999), (6222, 25767), (6426, 24949), (6953, 23058), (7259, 22086), (7362, 21777), (7686, 20859), (8589, 18666), (9333, 17178), (11043, 14518), (11529, 13906)]