157538172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1$

素因数の和:511

約数の個数: 96

約数和(自身を含む): 416747520

約数和(自身を除く): 259209348

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 67, 94, 132, 134, 141, 188, 201, 268, 282, 379, 402, 517, 564, 737, 758, 804, 1034, 1137, 1474, 1516, 1551, 2068, 2211, 2274, 2948, 3102, 3149, 4169, 4422, 4548, 6204, 6298, 8338, 8844, 9447, 12507, 12596, 16676, 17813, 18894, 25014, 25393, 34639, 35626, 37788, 50028, 50786, 53439, 69278, 71252, 76179, 101572, 103917, 106878, 138556, 152358, 195943, 207834, 213756, 279323, 304716, 391886, 415668, 558646, 587829, 783772, 837969, 1117292, 1175658, 1193471, 1675938, 2351316, 2386942, 3351876, 3580413, 4773884, 7160826, 13128181, 14321652, 26256362, 39384543, 52512724, 78769086, 157538172]

約数ペア:

[(1, 157538172), (2, 78769086), (3, 52512724), (4, 39384543), (6, 26256362), (11, 14321652), (12, 13128181), (22, 7160826), (33, 4773884), (44, 3580413), (47, 3351876), (66, 2386942), (67, 2351316), (94, 1675938), (132, 1193471), (134, 1175658), (141, 1117292), (188, 837969), (201, 783772), (268, 587829), (282, 558646), (379, 415668), (402, 391886), (517, 304716), (564, 279323), (737, 213756), (758, 207834), (804, 195943), (1034, 152358), (1137, 138556), (1474, 106878), (1516, 103917), (1551, 101572), (2068, 76179), (2211, 71252), (2274, 69278), (2948, 53439), (3102, 50786), (3149, 50028), (4169, 37788), (4422, 35626), (4548, 34639), (6204, 25393), (6298, 25014), (8338, 18894), (8844, 17813), (9447, 16676), (12507, 12596)]