165969288

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:180

約数の個数: 192

約数和(自身を含む): 501396480

約数和(自身を除く): 335427192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 31, 36, 46, 53, 61, 62, 69, 72, 92, 93, 106, 122, 124, 138, 159, 183, 184, 186, 207, 212, 244, 248, 276, 279, 318, 366, 372, 414, 424, 477, 488, 549, 552, 558, 636, 713, 732, 744, 828, 954, 1098, 1116, 1219, 1272, 1403, 1426, 1464, 1643, 1656, 1891, 1908, 2139, 2196, 2232, 2438, 2806, 2852, 3233, 3286, 3657, 3782, 3816, 4209, 4278, 4392, 4876, 4929, 5612, 5673, 5704, 6417, 6466, 6572, 7314, 7564, 8418, 8556, 9699, 9752, 9858, 10971, 11224, 11346, 12627, 12834, 12932, 13144, 14628, 14787, 15128, 16836, 17019, 17112, 19398, 19716, 21942, 22692, 25254, 25668, 25864, 29097, 29256, 29574, 33672, 34038, 37789, 38796, 39432, 43493, 43884, 45384, 50508, 51336, 58194, 59148, 68076, 74359, 75578, 77592, 86986, 87768, 100223, 101016, 113367, 116388, 118296, 130479, 136152, 148718, 151156, 173972, 200446, 223077, 226734, 232776, 260958, 297436, 300669, 302312, 340101, 347944, 391437, 400892, 446154, 453468, 521916, 594872, 601338, 669231, 680202, 782874, 801784, 892308, 902007, 906936, 1043832, 1202676, 1338462, 1360404, 1565748, 1784616, 1804014, 2305129, 2405352, 2676924, 2720808, 3131496, 3608028, 4610258, 5353848, 6915387, 7216056, 9220516, 13830774, 18441032, 20746161, 27661548, 41492322, 55323096, 82984644, 165969288]

約数ペア:

[(1, 165969288), (2, 82984644), (3, 55323096), (4, 41492322), (6, 27661548), (8, 20746161), (9, 18441032), (12, 13830774), (18, 9220516), (23, 7216056), (24, 6915387), (31, 5353848), (36, 4610258), (46, 3608028), (53, 3131496), (61, 2720808), (62, 2676924), (69, 2405352), (72, 2305129), (92, 1804014), (93, 1784616), (106, 1565748), (122, 1360404), (124, 1338462), (138, 1202676), (159, 1043832), (183, 906936), (184, 902007), (186, 892308), (207, 801784), (212, 782874), (244, 680202), (248, 669231), (276, 601338), (279, 594872), (318, 521916), (366, 453468), (372, 446154), (414, 400892), (424, 391437), (477, 347944), (488, 340101), (549, 302312), (552, 300669), (558, 297436), (636, 260958), (713, 232776), (732, 226734), (744, 223077), (828, 200446), (954, 173972), (1098, 151156), (1116, 148718), (1219, 136152), (1272, 130479), (1403, 118296), (1426, 116388), (1464, 113367), (1643, 101016), (1656, 100223), (1891, 87768), (1908, 86986), (2139, 77592), (2196, 75578), (2232, 74359), (2438, 68076), (2806, 59148), (2852, 58194), (3233, 51336), (3286, 50508), (3657, 45384), (3782, 43884), (3816, 43493), (4209, 39432), (4278, 38796), (4392, 37789), (4876, 34038), (4929, 33672), (5612, 29574), (5673, 29256), (5704, 29097), (6417, 25864), (6466, 25668), (6572, 25254), (7314, 22692), (7564, 21942), (8418, 19716), (8556, 19398), (9699, 17112), (9752, 17019), (9858, 16836), (10971, 15128), (11224, 14787), (11346, 14628), (12627, 13144), (12834, 12932)]