164434788

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{31}}^2\times {\mathrm{97}}^1$

素因数の和:183

約数の個数: 162

約数和(自身を含む): 504767718

約数和(自身を除く): 340332930

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 49, 62, 63, 84, 93, 97, 98, 124, 126, 147, 186, 194, 196, 217, 252, 279, 291, 294, 372, 388, 434, 441, 558, 582, 588, 651, 679, 868, 873, 882, 961, 1116, 1164, 1302, 1358, 1519, 1746, 1764, 1922, 1953, 2037, 2604, 2716, 2883, 3007, 3038, 3492, 3844, 3906, 4074, 4557, 4753, 5766, 6014, 6076, 6111, 6727, 7812, 8148, 8649, 9021, 9114, 9506, 11532, 12028, 12222, 13454, 13671, 14259, 17298, 18042, 18228, 19012, 20181, 21049, 24444, 26908, 27063, 27342, 28518, 34596, 36084, 40362, 42098, 42777, 47089, 54126, 54684, 57036, 60543, 63147, 80724, 84196, 85554, 93217, 94178, 108252, 121086, 126294, 141267, 147343, 171108, 186434, 188356, 189441, 242172, 252588, 279651, 282534, 294686, 372868, 378882, 423801, 442029, 559302, 565068, 589372, 652519, 757764, 838953, 847602, 884058, 1118604, 1305038, 1326087, 1677906, 1695204, 1768116, 1957557, 2610076, 2652174, 3355812, 3915114, 4567633, 5304348, 5872671, 7830228, 9135266, 11745342, 13702899, 18270532, 23490684, 27405798, 41108697, 54811596, 82217394, 164434788]

約数ペア:

[(1, 164434788), (2, 82217394), (3, 54811596), (4, 41108697), (6, 27405798), (7, 23490684), (9, 18270532), (12, 13702899), (14, 11745342), (18, 9135266), (21, 7830228), (28, 5872671), (31, 5304348), (36, 4567633), (42, 3915114), (49, 3355812), (62, 2652174), (63, 2610076), (84, 1957557), (93, 1768116), (97, 1695204), (98, 1677906), (124, 1326087), (126, 1305038), (147, 1118604), (186, 884058), (194, 847602), (196, 838953), (217, 757764), (252, 652519), (279, 589372), (291, 565068), (294, 559302), (372, 442029), (388, 423801), (434, 378882), (441, 372868), (558, 294686), (582, 282534), (588, 279651), (651, 252588), (679, 242172), (868, 189441), (873, 188356), (882, 186434), (961, 171108), (1116, 147343), (1164, 141267), (1302, 126294), (1358, 121086), (1519, 108252), (1746, 94178), (1764, 93217), (1922, 85554), (1953, 84196), (2037, 80724), (2604, 63147), (2716, 60543), (2883, 57036), (3007, 54684), (3038, 54126), (3492, 47089), (3844, 42777), (3906, 42098), (4074, 40362), (4557, 36084), (4753, 34596), (5766, 28518), (6014, 27342), (6076, 27063), (6111, 26908), (6727, 24444), (7812, 21049), (8148, 20181), (8649, 19012), (9021, 18228), (9114, 18042), (9506, 17298), (11532, 14259), (12028, 13671), (12222, 13454)]