169870428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{51853}}^1$

素因数の和:51883

約数の個数: 72

約数和(自身を含む): 528495968

約数和(自身を除く): 358625540

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 51853, 103706, 155559, 207412, 311118, 362971, 466677, 622236, 674089, 725942, 933354, 1088913, 1348178, 1451884, 1866708, 2022267, 2177826, 2696356, 3266739, 4044534, 4355652, 4718623, 6066801, 6533478, 8089068, 9437246, 12133602, 13066956, 14155869, 18874492, 24267204, 28311738, 42467607, 56623476, 84935214, 169870428]

約数ペア:

[(1, 169870428), (2, 84935214), (3, 56623476), (4, 42467607), (6, 28311738), (7, 24267204), (9, 18874492), (12, 14155869), (13, 13066956), (14, 12133602), (18, 9437246), (21, 8089068), (26, 6533478), (28, 6066801), (36, 4718623), (39, 4355652), (42, 4044534), (52, 3266739), (63, 2696356), (78, 2177826), (84, 2022267), (91, 1866708), (117, 1451884), (126, 1348178), (156, 1088913), (182, 933354), (234, 725942), (252, 674089), (273, 622236), (364, 466677), (468, 362971), (546, 311118), (819, 207412), (1092, 155559), (1638, 103706), (3276, 51853)]