168305004

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1307}}^1$

素因数の和:1404

約数の個数: 108

約数和(自身を含む): 502060104

約数和(自身を除く): 333755100

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 73, 84, 98, 126, 146, 147, 196, 219, 252, 292, 294, 438, 441, 511, 588, 657, 876, 882, 1022, 1307, 1314, 1533, 1764, 2044, 2614, 2628, 3066, 3577, 3921, 4599, 5228, 6132, 7154, 7842, 9149, 9198, 10731, 11763, 14308, 15684, 18298, 18396, 21462, 23526, 27447, 32193, 36596, 42924, 47052, 54894, 64043, 64386, 82341, 95411, 109788, 128086, 128772, 164682, 190822, 192129, 256172, 286233, 329364, 381644, 384258, 572466, 576387, 667877, 768516, 858699, 1144932, 1152774, 1335754, 1717398, 2003631, 2305548, 2671508, 3434796, 4007262, 4675139, 6010893, 8014524, 9350278, 12021786, 14025417, 18700556, 24043572, 28050834, 42076251, 56101668, 84152502, 168305004]

約数ペア:

[(1, 168305004), (2, 84152502), (3, 56101668), (4, 42076251), (6, 28050834), (7, 24043572), (9, 18700556), (12, 14025417), (14, 12021786), (18, 9350278), (21, 8014524), (28, 6010893), (36, 4675139), (42, 4007262), (49, 3434796), (63, 2671508), (73, 2305548), (84, 2003631), (98, 1717398), (126, 1335754), (146, 1152774), (147, 1144932), (196, 858699), (219, 768516), (252, 667877), (292, 576387), (294, 572466), (438, 384258), (441, 381644), (511, 329364), (588, 286233), (657, 256172), (876, 192129), (882, 190822), (1022, 164682), (1307, 128772), (1314, 128086), (1533, 109788), (1764, 95411), (2044, 82341), (2614, 64386), (2628, 64043), (3066, 54894), (3577, 47052), (3921, 42924), (4599, 36596), (5228, 32193), (6132, 27447), (7154, 23526), (7842, 21462), (9149, 18396), (9198, 18298), (10731, 15684), (11763, 14308)]