165086240

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{967}}^1$

素因数の和:1090

約数の個数: 96

約数和(自身を含む): 430303104

約数和(自身を除く): 265216864

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 97, 110, 160, 176, 194, 220, 352, 388, 440, 485, 776, 880, 967, 970, 1067, 1552, 1760, 1934, 1940, 2134, 3104, 3868, 3880, 4268, 4835, 5335, 7736, 7760, 8536, 9670, 10637, 10670, 15472, 15520, 17072, 19340, 21274, 21340, 30944, 34144, 38680, 42548, 42680, 53185, 77360, 85096, 85360, 93799, 106370, 154720, 170192, 170720, 187598, 212740, 340384, 375196, 425480, 468995, 750392, 850960, 937990, 1031789, 1500784, 1701920, 1875980, 2063578, 3001568, 3751960, 4127156, 5158945, 7503920, 8254312, 10317890, 15007840, 16508624, 20635780, 33017248, 41271560, 82543120, 165086240]

約数ペア:

[(1, 165086240), (2, 82543120), (4, 41271560), (5, 33017248), (8, 20635780), (10, 16508624), (11, 15007840), (16, 10317890), (20, 8254312), (22, 7503920), (32, 5158945), (40, 4127156), (44, 3751960), (55, 3001568), (80, 2063578), (88, 1875980), (97, 1701920), (110, 1500784), (160, 1031789), (176, 937990), (194, 850960), (220, 750392), (352, 468995), (388, 425480), (440, 375196), (485, 340384), (776, 212740), (880, 187598), (967, 170720), (970, 170192), (1067, 154720), (1552, 106370), (1760, 93799), (1934, 85360), (1940, 85096), (2134, 77360), (3104, 53185), (3868, 42680), (3880, 42548), (4268, 38680), (4835, 34144), (5335, 30944), (7736, 21340), (7760, 21274), (8536, 19340), (9670, 17072), (10637, 15520), (10670, 15472)]