164740758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9733}}^1$

素因数の和:9789

約数の個数: 64

約数和(自身を含む): 418639872

約数和(自身を除く): 253899114

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 182, 186, 217, 273, 403, 434, 546, 651, 806, 1209, 1302, 2418, 2821, 5642, 8463, 9733, 16926, 19466, 29199, 58398, 68131, 126529, 136262, 204393, 253058, 301723, 379587, 408786, 603446, 759174, 885703, 905169, 1771406, 1810338, 2112061, 2657109, 3922399, 4224122, 5314218, 6336183, 7844798, 11767197, 12672366, 23534394, 27456793, 54913586, 82370379, 164740758]

約数ペア:

[(1, 164740758), (2, 82370379), (3, 54913586), (6, 27456793), (7, 23534394), (13, 12672366), (14, 11767197), (21, 7844798), (26, 6336183), (31, 5314218), (39, 4224122), (42, 3922399), (62, 2657109), (78, 2112061), (91, 1810338), (93, 1771406), (182, 905169), (186, 885703), (217, 759174), (273, 603446), (403, 408786), (434, 379587), (546, 301723), (651, 253058), (806, 204393), (1209, 136262), (1302, 126529), (2418, 68131), (2821, 58398), (5642, 29199), (8463, 19466), (9733, 16926)]