165182940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{967}}^1$

素因数の和:1068

約数の個数: 144

約数和(自身を含む): 547555008

約数和(自身を除く): 382372068

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 73, 78, 90, 117, 130, 146, 156, 180, 195, 219, 234, 260, 292, 365, 390, 438, 468, 585, 657, 730, 780, 876, 949, 967, 1095, 1170, 1314, 1460, 1898, 1934, 2190, 2340, 2628, 2847, 2901, 3285, 3796, 3868, 4380, 4745, 4835, 5694, 5802, 6570, 8541, 8703, 9490, 9670, 11388, 11604, 12571, 13140, 14235, 14505, 17082, 17406, 18980, 19340, 25142, 28470, 29010, 34164, 34812, 37713, 42705, 43515, 50284, 56940, 58020, 62855, 70591, 75426, 85410, 87030, 113139, 125710, 141182, 150852, 170820, 174060, 188565, 211773, 226278, 251420, 282364, 352955, 377130, 423546, 452556, 565695, 635319, 705910, 754260, 847092, 917683, 1058865, 1131390, 1270638, 1411820, 1835366, 2117730, 2262780, 2541276, 2753049, 3176595, 3670732, 4235460, 4588415, 5506098, 6353190, 8259147, 9176830, 11012196, 12706380, 13765245, 16518294, 18353660, 27530490, 33036588, 41295735, 55060980, 82591470, 165182940]

約数ペア:

[(1, 165182940), (2, 82591470), (3, 55060980), (4, 41295735), (5, 33036588), (6, 27530490), (9, 18353660), (10, 16518294), (12, 13765245), (13, 12706380), (15, 11012196), (18, 9176830), (20, 8259147), (26, 6353190), (30, 5506098), (36, 4588415), (39, 4235460), (45, 3670732), (52, 3176595), (60, 2753049), (65, 2541276), (73, 2262780), (78, 2117730), (90, 1835366), (117, 1411820), (130, 1270638), (146, 1131390), (156, 1058865), (180, 917683), (195, 847092), (219, 754260), (234, 705910), (260, 635319), (292, 565695), (365, 452556), (390, 423546), (438, 377130), (468, 352955), (585, 282364), (657, 251420), (730, 226278), (780, 211773), (876, 188565), (949, 174060), (967, 170820), (1095, 150852), (1170, 141182), (1314, 125710), (1460, 113139), (1898, 87030), (1934, 85410), (2190, 75426), (2340, 70591), (2628, 62855), (2847, 58020), (2901, 56940), (3285, 50284), (3796, 43515), (3868, 42705), (4380, 37713), (4745, 34812), (4835, 34164), (5694, 29010), (5802, 28470), (6570, 25142), (8541, 19340), (8703, 18980), (9490, 17406), (9670, 17082), (11388, 14505), (11604, 14235), (12571, 13140)]