16857156954

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{617}}^1\times {\mathrm{4019}}^1$

素因数の和:4755

約数の個数: 64

約数和(自身を含む): 37205775360

約数和(自身を除く): 20348618406

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 103, 206, 309, 617, 618, 1133, 1234, 1851, 2266, 3399, 3702, 4019, 6787, 6798, 8038, 12057, 13574, 20361, 24114, 40722, 44209, 63551, 88418, 127102, 132627, 190653, 265254, 381306, 413957, 699061, 827914, 1241871, 1398122, 2097183, 2479723, 2483742, 4194366, 4553527, 4959446, 7439169, 9107054, 13660581, 14878338, 27276953, 27321162, 54553906, 81830859, 163661718, 255411469, 510822938, 766234407, 1532468814, 2809526159, 5619052318, 8428578477, 16857156954]

約数ペア:

[(1, 16857156954), (2, 8428578477), (3, 5619052318), (6, 2809526159), (11, 1532468814), (22, 766234407), (33, 510822938), (66, 255411469), (103, 163661718), (206, 81830859), (309, 54553906), (617, 27321162), (618, 27276953), (1133, 14878338), (1234, 13660581), (1851, 9107054), (2266, 7439169), (3399, 4959446), (3702, 4553527), (4019, 4194366), (6787, 2483742), (6798, 2479723), (8038, 2097183), (12057, 1398122), (13574, 1241871), (20361, 827914), (24114, 699061), (40722, 413957), (44209, 381306), (63551, 265254), (88418, 190653), (127102, 132627)]