157065822

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:302

約数の個数: 96

約数和(自身を含む): 375777792

約数和(自身を除く): 218711970

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 47, 51, 67, 94, 102, 134, 141, 153, 163, 201, 282, 306, 326, 402, 423, 489, 603, 799, 846, 978, 1139, 1206, 1467, 1598, 2278, 2397, 2771, 2934, 3149, 3417, 4794, 5542, 6298, 6834, 7191, 7661, 8313, 9447, 10251, 10921, 14382, 15322, 16626, 18894, 20502, 21842, 22983, 24939, 28341, 32763, 45966, 49878, 53533, 56682, 65526, 68949, 98289, 107066, 130237, 137898, 160599, 185657, 196578, 260474, 321198, 371314, 390711, 481797, 513287, 556971, 781422, 963594, 1026574, 1113942, 1172133, 1539861, 1670913, 2344266, 3079722, 3341826, 4619583, 8725879, 9239166, 17451758, 26177637, 52355274, 78532911, 157065822]

約数ペア:

[(1, 157065822), (2, 78532911), (3, 52355274), (6, 26177637), (9, 17451758), (17, 9239166), (18, 8725879), (34, 4619583), (47, 3341826), (51, 3079722), (67, 2344266), (94, 1670913), (102, 1539861), (134, 1172133), (141, 1113942), (153, 1026574), (163, 963594), (201, 781422), (282, 556971), (306, 513287), (326, 481797), (402, 390711), (423, 371314), (489, 321198), (603, 260474), (799, 196578), (846, 185657), (978, 160599), (1139, 137898), (1206, 130237), (1467, 107066), (1598, 98289), (2278, 68949), (2397, 65526), (2771, 56682), (2934, 53533), (3149, 49878), (3417, 45966), (4794, 32763), (5542, 28341), (6298, 24939), (6834, 22983), (7191, 21842), (7661, 20502), (8313, 18894), (9447, 16626), (10251, 15322), (10921, 14382)]