161028504

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3511}}^1$

素因数の和:3550

約数の個数: 144

約数和(自身を含む): 546502320

約数和(自身を除く): 385473816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 147, 156, 168, 182, 196, 234, 252, 273, 294, 312, 364, 392, 441, 468, 504, 546, 588, 637, 728, 819, 882, 936, 1092, 1176, 1274, 1638, 1764, 1911, 2184, 2548, 3276, 3511, 3528, 3822, 5096, 5733, 6552, 7022, 7644, 10533, 11466, 14044, 15288, 21066, 22932, 24577, 28088, 31599, 42132, 45643, 45864, 49154, 63198, 73731, 84264, 91286, 98308, 126396, 136929, 147462, 172039, 182572, 196616, 221193, 252792, 273858, 294924, 319501, 344078, 365144, 410787, 442386, 516117, 547716, 589848, 639002, 688156, 821574, 884772, 958503, 1032234, 1095432, 1278004, 1376312, 1548351, 1643148, 1769544, 1917006, 2064468, 2236507, 2556008, 2875509, 3096702, 3286296, 3834012, 4128936, 4473014, 5751018, 6193404, 6709521, 7668024, 8946028, 11502036, 12386808, 13419042, 17892056, 20128563, 23004072, 26838084, 40257126, 53676168, 80514252, 161028504]

約数ペア:

[(1, 161028504), (2, 80514252), (3, 53676168), (4, 40257126), (6, 26838084), (7, 23004072), (8, 20128563), (9, 17892056), (12, 13419042), (13, 12386808), (14, 11502036), (18, 8946028), (21, 7668024), (24, 6709521), (26, 6193404), (28, 5751018), (36, 4473014), (39, 4128936), (42, 3834012), (49, 3286296), (52, 3096702), (56, 2875509), (63, 2556008), (72, 2236507), (78, 2064468), (84, 1917006), (91, 1769544), (98, 1643148), (104, 1548351), (117, 1376312), (126, 1278004), (147, 1095432), (156, 1032234), (168, 958503), (182, 884772), (196, 821574), (234, 688156), (252, 639002), (273, 589848), (294, 547716), (312, 516117), (364, 442386), (392, 410787), (441, 365144), (468, 344078), (504, 319501), (546, 294924), (588, 273858), (637, 252792), (728, 221193), (819, 196616), (882, 182572), (936, 172039), (1092, 147462), (1176, 136929), (1274, 126396), (1638, 98308), (1764, 91286), (1911, 84264), (2184, 73731), (2548, 63198), (3276, 49154), (3511, 45864), (3528, 45643), (3822, 42132), (5096, 31599), (5733, 28088), (6552, 24577), (7022, 22932), (7644, 21066), (10533, 15288), (11466, 14044)]