285087114

素因数分解:

$2^1\times 3^6\times {\mathrm{13}}^3\times {\mathrm{89}}^1$

素因数の和:148

約数の個数: 112

約数和(自身を含む): 702361800

約数和(自身を除く): 417274686

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 89, 117, 162, 169, 178, 234, 243, 267, 338, 351, 486, 507, 534, 702, 729, 801, 1014, 1053, 1157, 1458, 1521, 1602, 2106, 2197, 2314, 2403, 3042, 3159, 3471, 4394, 4563, 4806, 6318, 6591, 6942, 7209, 9126, 9477, 10413, 13182, 13689, 14418, 15041, 18954, 19773, 20826, 21627, 27378, 30082, 31239, 39546, 41067, 43254, 45123, 59319, 62478, 64881, 82134, 90246, 93717, 118638, 123201, 129762, 135369, 177957, 187434, 195533, 246402, 270738, 281151, 355914, 391066, 406107, 533871, 562302, 586599, 812214, 843453, 1067742, 1173198, 1218321, 1601613, 1686906, 1759797, 2436642, 3203226, 3519594, 3654963, 5279391, 7309926, 10558782, 10964889, 15838173, 21929778, 31676346, 47514519, 95029038, 142543557, 285087114]

約数ペア:

[(1, 285087114), (2, 142543557), (3, 95029038), (6, 47514519), (9, 31676346), (13, 21929778), (18, 15838173), (26, 10964889), (27, 10558782), (39, 7309926), (54, 5279391), (78, 3654963), (81, 3519594), (89, 3203226), (117, 2436642), (162, 1759797), (169, 1686906), (178, 1601613), (234, 1218321), (243, 1173198), (267, 1067742), (338, 843453), (351, 812214), (486, 586599), (507, 562302), (534, 533871), (702, 406107), (729, 391066), (801, 355914), (1014, 281151), (1053, 270738), (1157, 246402), (1458, 195533), (1521, 187434), (1602, 177957), (2106, 135369), (2197, 129762), (2314, 123201), (2403, 118638), (3042, 93717), (3159, 90246), (3471, 82134), (4394, 64881), (4563, 62478), (4806, 59319), (6318, 45123), (6591, 43254), (6942, 41067), (7209, 39546), (9126, 31239), (9477, 30082), (10413, 27378), (13182, 21627), (13689, 20826), (14418, 19773), (15041, 18954)]