115151608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:269

約数の個数: 128

約数和(自身を含む): 278691840

約数和(自身を除く): 163540232

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 31, 34, 44, 52, 62, 68, 88, 104, 124, 136, 143, 187, 191, 221, 248, 286, 341, 374, 382, 403, 442, 527, 572, 682, 748, 764, 806, 884, 1054, 1144, 1364, 1496, 1528, 1612, 1768, 2101, 2108, 2431, 2483, 2728, 3224, 3247, 4202, 4216, 4433, 4862, 4966, 5797, 5921, 6494, 6851, 8404, 8866, 9724, 9932, 11594, 11842, 12988, 13702, 16808, 17732, 19448, 19864, 23188, 23684, 25976, 27313, 27404, 35464, 35717, 42211, 46376, 47368, 54626, 54808, 65131, 71434, 75361, 76973, 84422, 100657, 109252, 130262, 142868, 150722, 153946, 168844, 201314, 218504, 260524, 285736, 301444, 307892, 337688, 402628, 464321, 521048, 602888, 615784, 805256, 846703, 928642, 1107227, 1308541, 1693406, 1857284, 2214454, 2617082, 3386812, 3714568, 4428908, 5234164, 6773624, 8857816, 10468328, 14393951, 28787902, 57575804, 115151608]

約数ペア:

[(1, 115151608), (2, 57575804), (4, 28787902), (8, 14393951), (11, 10468328), (13, 8857816), (17, 6773624), (22, 5234164), (26, 4428908), (31, 3714568), (34, 3386812), (44, 2617082), (52, 2214454), (62, 1857284), (68, 1693406), (88, 1308541), (104, 1107227), (124, 928642), (136, 846703), (143, 805256), (187, 615784), (191, 602888), (221, 521048), (248, 464321), (286, 402628), (341, 337688), (374, 307892), (382, 301444), (403, 285736), (442, 260524), (527, 218504), (572, 201314), (682, 168844), (748, 153946), (764, 150722), (806, 142868), (884, 130262), (1054, 109252), (1144, 100657), (1364, 84422), (1496, 76973), (1528, 75361), (1612, 71434), (1768, 65131), (2101, 54808), (2108, 54626), (2431, 47368), (2483, 46376), (2728, 42211), (3224, 35717), (3247, 35464), (4202, 27404), (4216, 27313), (4433, 25976), (4862, 23684), (4966, 23188), (5797, 19864), (5921, 19448), (6494, 17732), (6851, 16808), (8404, 13702), (8866, 12988), (9724, 11842), (9932, 11594)]