16157772

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^2\times {\mathrm{89}}^1$

素因数の和:184

約数の個数: 72

約数和(自身を含む): 43419600

約数和(自身を除く): 27261828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 89, 108, 123, 164, 178, 246, 267, 356, 369, 492, 534, 738, 801, 1068, 1107, 1476, 1602, 1681, 2214, 2403, 3204, 3362, 3649, 4428, 4806, 5043, 6724, 7298, 9612, 10086, 10947, 14596, 15129, 20172, 21894, 30258, 32841, 43788, 45387, 60516, 65682, 90774, 98523, 131364, 149609, 181548, 197046, 299218, 394092, 448827, 598436, 897654, 1346481, 1795308, 2692962, 4039443, 5385924, 8078886, 16157772]

約数ペア:

[(1, 16157772), (2, 8078886), (3, 5385924), (4, 4039443), (6, 2692962), (9, 1795308), (12, 1346481), (18, 897654), (27, 598436), (36, 448827), (41, 394092), (54, 299218), (82, 197046), (89, 181548), (108, 149609), (123, 131364), (164, 98523), (178, 90774), (246, 65682), (267, 60516), (356, 45387), (369, 43788), (492, 32841), (534, 30258), (738, 21894), (801, 20172), (1068, 15129), (1107, 14596), (1476, 10947), (1602, 10086), (1681, 9612), (2214, 7298), (2403, 6724), (3204, 5043), (3362, 4806), (3649, 4428)]