111756996

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^3\times {\mathrm{157}}^1$

素因数の和:212

約数の個数: 120

約数和(自身を含む): 318505880

約数和(自身を除く): 206748884

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 157, 162, 169, 234, 314, 324, 338, 351, 468, 471, 507, 628, 676, 702, 942, 1014, 1053, 1404, 1413, 1521, 1884, 2028, 2041, 2106, 2197, 2826, 3042, 4082, 4212, 4239, 4394, 4563, 5652, 6084, 6123, 6591, 8164, 8478, 8788, 9126, 12246, 12717, 13182, 13689, 16956, 18252, 18369, 19773, 24492, 25434, 26364, 26533, 27378, 36738, 39546, 50868, 53066, 54756, 55107, 59319, 73476, 79092, 79599, 106132, 110214, 118638, 159198, 165321, 177957, 220428, 237276, 238797, 318396, 330642, 344929, 355914, 477594, 661284, 689858, 711828, 716391, 955188, 1034787, 1379716, 1432782, 2069574, 2149173, 2865564, 3104361, 4139148, 4298346, 6208722, 8596692, 9313083, 12417444, 18626166, 27939249, 37252332, 55878498, 111756996]

約数ペア:

[(1, 111756996), (2, 55878498), (3, 37252332), (4, 27939249), (6, 18626166), (9, 12417444), (12, 9313083), (13, 8596692), (18, 6208722), (26, 4298346), (27, 4139148), (36, 3104361), (39, 2865564), (52, 2149173), (54, 2069574), (78, 1432782), (81, 1379716), (108, 1034787), (117, 955188), (156, 716391), (157, 711828), (162, 689858), (169, 661284), (234, 477594), (314, 355914), (324, 344929), (338, 330642), (351, 318396), (468, 238797), (471, 237276), (507, 220428), (628, 177957), (676, 165321), (702, 159198), (942, 118638), (1014, 110214), (1053, 106132), (1404, 79599), (1413, 79092), (1521, 73476), (1884, 59319), (2028, 55107), (2041, 54756), (2106, 53066), (2197, 50868), (2826, 39546), (3042, 36738), (4082, 27378), (4212, 26533), (4239, 26364), (4394, 25434), (4563, 24492), (5652, 19773), (6084, 18369), (6123, 18252), (6591, 16956), (8164, 13689), (8478, 13182), (8788, 12717), (9126, 12246)]