155535432

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1237}}^1$

素因数の和:1303

約数の個数: 96

約数和(自身を含む): 434983680

約数和(自身を除く): 279448248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 169, 186, 248, 312, 338, 372, 403, 507, 676, 744, 806, 1014, 1209, 1237, 1352, 1612, 2028, 2418, 2474, 3224, 3711, 4056, 4836, 4948, 5239, 7422, 9672, 9896, 10478, 14844, 15717, 16081, 20956, 29688, 31434, 32162, 38347, 41912, 48243, 62868, 64324, 76694, 96486, 115041, 125736, 128648, 153388, 192972, 209053, 230082, 306776, 385944, 418106, 460164, 498511, 627159, 836212, 920328, 997022, 1254318, 1495533, 1672424, 1994044, 2508636, 2991066, 3988088, 5017272, 5982132, 6480643, 11964264, 12961286, 19441929, 25922572, 38883858, 51845144, 77767716, 155535432]

約数ペア:

[(1, 155535432), (2, 77767716), (3, 51845144), (4, 38883858), (6, 25922572), (8, 19441929), (12, 12961286), (13, 11964264), (24, 6480643), (26, 5982132), (31, 5017272), (39, 3988088), (52, 2991066), (62, 2508636), (78, 1994044), (93, 1672424), (104, 1495533), (124, 1254318), (156, 997022), (169, 920328), (186, 836212), (248, 627159), (312, 498511), (338, 460164), (372, 418106), (403, 385944), (507, 306776), (676, 230082), (744, 209053), (806, 192972), (1014, 153388), (1209, 128648), (1237, 125736), (1352, 115041), (1612, 96486), (2028, 76694), (2418, 64324), (2474, 62868), (3224, 48243), (3711, 41912), (4056, 38347), (4836, 32162), (4948, 31434), (5239, 29688), (7422, 20956), (9672, 16081), (9896, 15717), (10478, 14844)]