156937569998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^2\times {\mathrm{73}}^1\times {\mathrm{1427}}^1$

素因数の和:1638

約数の個数: 96

約数和(自身を含む): 274753963008

約数和(自身を除く): 117816393010

約数列:

[1, 2, 11, 22, 31, 47, 62, 73, 94, 146, 341, 517, 682, 803, 1034, 1427, 1457, 1606, 2209, 2263, 2854, 2914, 3431, 4418, 4526, 6862, 15697, 16027, 24299, 24893, 31394, 32054, 37741, 44237, 48598, 49786, 67069, 68479, 75482, 88474, 104171, 106361, 134138, 136958, 161257, 208342, 212722, 322514, 486607, 737759, 753269, 973214, 1145881, 1169971, 1475518, 1506538, 1773827, 2079139, 2291762, 2339942, 3152243, 3229301, 3547654, 4158278, 4896037, 4998967, 6304486, 6458602, 9792074, 9997934, 22870529, 34674673, 35522311, 45741058, 53856407, 54988637, 69349346, 71044622, 97719533, 107712814, 109977274, 151777147, 195439066, 230113739, 303554294, 460227478, 1074914863, 1669548617, 2149829726, 2531251129, 3339097234, 5062502258, 7133525909, 14267051818, 78468784999, 156937569998]

約数ペア:

[(1, 156937569998), (2, 78468784999), (11, 14267051818), (22, 7133525909), (31, 5062502258), (47, 3339097234), (62, 2531251129), (73, 2149829726), (94, 1669548617), (146, 1074914863), (341, 460227478), (517, 303554294), (682, 230113739), (803, 195439066), (1034, 151777147), (1427, 109977274), (1457, 107712814), (1606, 97719533), (2209, 71044622), (2263, 69349346), (2854, 54988637), (2914, 53856407), (3431, 45741058), (4418, 35522311), (4526, 34674673), (6862, 22870529), (15697, 9997934), (16027, 9792074), (24299, 6458602), (24893, 6304486), (31394, 4998967), (32054, 4896037), (37741, 4158278), (44237, 3547654), (48598, 3229301), (49786, 3152243), (67069, 2339942), (68479, 2291762), (75482, 2079139), (88474, 1773827), (104171, 1506538), (106361, 1475518), (134138, 1169971), (136958, 1145881), (161257, 973214), (208342, 753269), (212722, 737759), (322514, 486607)]