146856424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:203

約数の個数: 128

約数和(自身を含む): 345461760

約数和(自身を除く): 198605336

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 31, 41, 44, 52, 62, 82, 88, 101, 104, 124, 143, 164, 202, 248, 286, 328, 341, 403, 404, 451, 533, 572, 682, 806, 808, 902, 1066, 1111, 1144, 1271, 1313, 1364, 1612, 1804, 2132, 2222, 2542, 2626, 2728, 3131, 3224, 3608, 4141, 4264, 4433, 4444, 5084, 5252, 5863, 6262, 8282, 8866, 8888, 10168, 10504, 11726, 12524, 13981, 14443, 16523, 16564, 17732, 23452, 25048, 27962, 28886, 33046, 33128, 34441, 35464, 40703, 45551, 46904, 53833, 55924, 57772, 66092, 68882, 81406, 91102, 107666, 111848, 115544, 128371, 132184, 137764, 162812, 181753, 182204, 215332, 256742, 275528, 325624, 363506, 364408, 430664, 447733, 513484, 592163, 727012, 895466, 1026968, 1184326, 1412081, 1454024, 1668823, 1790932, 2368652, 2824162, 3337646, 3581864, 4737304, 5648324, 6675292, 11296648, 13350584, 18357053, 36714106, 73428212, 146856424]

約数ペア:

[(1, 146856424), (2, 73428212), (4, 36714106), (8, 18357053), (11, 13350584), (13, 11296648), (22, 6675292), (26, 5648324), (31, 4737304), (41, 3581864), (44, 3337646), (52, 2824162), (62, 2368652), (82, 1790932), (88, 1668823), (101, 1454024), (104, 1412081), (124, 1184326), (143, 1026968), (164, 895466), (202, 727012), (248, 592163), (286, 513484), (328, 447733), (341, 430664), (403, 364408), (404, 363506), (451, 325624), (533, 275528), (572, 256742), (682, 215332), (806, 182204), (808, 181753), (902, 162812), (1066, 137764), (1111, 132184), (1144, 128371), (1271, 115544), (1313, 111848), (1364, 107666), (1612, 91102), (1804, 81406), (2132, 68882), (2222, 66092), (2542, 57772), (2626, 55924), (2728, 53833), (3131, 46904), (3224, 45551), (3608, 40703), (4141, 35464), (4264, 34441), (4433, 33128), (4444, 33046), (5084, 28886), (5252, 27962), (5863, 25048), (6262, 23452), (8282, 17732), (8866, 16564), (8888, 16523), (10168, 14443), (10504, 13981), (11726, 12524)]