15799212

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:82

約数の個数: 180

約数和(自身を含む): 50467648

約数和(自身を除く): 34668436

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 31, 33, 36, 39, 44, 52, 54, 62, 66, 78, 81, 93, 99, 108, 117, 121, 124, 132, 143, 156, 162, 186, 198, 234, 242, 279, 286, 297, 324, 341, 351, 363, 372, 396, 403, 429, 468, 484, 558, 572, 594, 682, 702, 726, 806, 837, 858, 891, 1023, 1053, 1089, 1116, 1188, 1209, 1287, 1364, 1404, 1452, 1573, 1612, 1674, 1716, 1782, 2046, 2106, 2178, 2418, 2511, 2574, 3069, 3146, 3267, 3348, 3564, 3627, 3751, 3861, 4092, 4212, 4356, 4433, 4719, 4836, 5022, 5148, 6138, 6292, 6534, 7254, 7502, 7722, 8866, 9207, 9438, 9801, 10044, 10881, 11253, 11583, 12276, 13068, 13299, 14157, 14508, 15004, 15444, 17732, 18414, 18876, 19602, 21762, 22506, 23166, 26598, 27621, 28314, 32643, 33759, 36828, 39204, 39897, 42471, 43524, 45012, 46332, 48763, 53196, 55242, 56628, 65286, 67518, 79794, 84942, 97526, 101277, 110484, 119691, 127413, 130572, 135036, 146289, 159588, 169884, 195052, 202554, 239382, 254826, 292578, 303831, 359073, 405108, 438867, 478764, 509652, 585156, 607662, 718146, 877734, 1215324, 1316601, 1436292, 1755468, 2633202, 3949803, 5266404, 7899606, 15799212]

約数ペア:

[(1, 15799212), (2, 7899606), (3, 5266404), (4, 3949803), (6, 2633202), (9, 1755468), (11, 1436292), (12, 1316601), (13, 1215324), (18, 877734), (22, 718146), (26, 607662), (27, 585156), (31, 509652), (33, 478764), (36, 438867), (39, 405108), (44, 359073), (52, 303831), (54, 292578), (62, 254826), (66, 239382), (78, 202554), (81, 195052), (93, 169884), (99, 159588), (108, 146289), (117, 135036), (121, 130572), (124, 127413), (132, 119691), (143, 110484), (156, 101277), (162, 97526), (186, 84942), (198, 79794), (234, 67518), (242, 65286), (279, 56628), (286, 55242), (297, 53196), (324, 48763), (341, 46332), (351, 45012), (363, 43524), (372, 42471), (396, 39897), (403, 39204), (429, 36828), (468, 33759), (484, 32643), (558, 28314), (572, 27621), (594, 26598), (682, 23166), (702, 22506), (726, 21762), (806, 19602), (837, 18876), (858, 18414), (891, 17732), (1023, 15444), (1053, 15004), (1089, 14508), (1116, 14157), (1188, 13299), (1209, 13068), (1287, 12276), (1364, 11583), (1404, 11253), (1452, 10881), (1573, 10044), (1612, 9801), (1674, 9438), (1716, 9207), (1782, 8866), (2046, 7722), (2106, 7502), (2178, 7254), (2418, 6534), (2511, 6292), (2574, 6138), (3069, 5148), (3146, 5022), (3267, 4836), (3348, 4719), (3564, 4433), (3627, 4356), (3751, 4212), (3861, 4092)]