15662427066

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{1997}}^1$

素因数の和:2317

約数の個数: 144

約数和(自身を含む): 40335232392

約数和(自身を除く): 24672805326

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 121, 143, 198, 234, 242, 277, 286, 363, 429, 554, 726, 831, 858, 1089, 1287, 1573, 1662, 1997, 2178, 2493, 2574, 3047, 3146, 3601, 3994, 4719, 4986, 5991, 6094, 7202, 9141, 9438, 10803, 11982, 14157, 17973, 18282, 21606, 21967, 25961, 27423, 28314, 32409, 33517, 35946, 39611, 43934, 51922, 54846, 64818, 65901, 67034, 77883, 79222, 100551, 118833, 131802, 155766, 197703, 201102, 233649, 237666, 241637, 285571, 301653, 356499, 395406, 435721, 467298, 483274, 553169, 571142, 603306, 712998, 724911, 856713, 871442, 1106338, 1307163, 1449822, 1659507, 1713426, 2174733, 2570139, 2614326, 3141281, 3319014, 3921489, 4349466, 4978521, 5140278, 6084859, 6282562, 7191197, 7842978, 9423843, 9957042, 12169718, 14382394, 18254577, 18847686, 21573591, 28271529, 36509154, 43147182, 54763731, 56543058, 64720773, 66933449, 79103167, 109527462, 129441546, 133866898, 158206334, 200800347, 237309501, 401600694, 474619002, 602401041, 711928503, 870134837, 1204802082, 1423857006, 1740269674, 2610404511, 5220809022, 7831213533, 15662427066]

約数ペア:

[(1, 15662427066), (2, 7831213533), (3, 5220809022), (6, 2610404511), (9, 1740269674), (11, 1423857006), (13, 1204802082), (18, 870134837), (22, 711928503), (26, 602401041), (33, 474619002), (39, 401600694), (66, 237309501), (78, 200800347), (99, 158206334), (117, 133866898), (121, 129441546), (143, 109527462), (198, 79103167), (234, 66933449), (242, 64720773), (277, 56543058), (286, 54763731), (363, 43147182), (429, 36509154), (554, 28271529), (726, 21573591), (831, 18847686), (858, 18254577), (1089, 14382394), (1287, 12169718), (1573, 9957042), (1662, 9423843), (1997, 7842978), (2178, 7191197), (2493, 6282562), (2574, 6084859), (3047, 5140278), (3146, 4978521), (3601, 4349466), (3994, 3921489), (4719, 3319014), (4986, 3141281), (5991, 2614326), (6094, 2570139), (7202, 2174733), (9141, 1713426), (9438, 1659507), (10803, 1449822), (11982, 1307163), (14157, 1106338), (17973, 871442), (18282, 856713), (21606, 724911), (21967, 712998), (25961, 603306), (27423, 571142), (28314, 553169), (32409, 483274), (33517, 467298), (35946, 435721), (39611, 395406), (43934, 356499), (51922, 301653), (54846, 285571), (64818, 241637), (65901, 237666), (67034, 233649), (77883, 201102), (79222, 197703), (100551, 155766), (118833, 131802)]