79329465

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:175

約数の個数: 96

約数和(自身を含む): 155151360

約数和(自身を除く): 75821895

約数列:

[1, 3, 5, 9, 15, 19, 31, 41, 45, 57, 73, 93, 95, 123, 155, 171, 205, 219, 279, 285, 365, 369, 465, 589, 615, 657, 779, 855, 1095, 1271, 1387, 1395, 1767, 1845, 2263, 2337, 2945, 2993, 3285, 3813, 3895, 4161, 5301, 6355, 6789, 6935, 7011, 8835, 8979, 11315, 11439, 11685, 12483, 14965, 19065, 20367, 20805, 24149, 26505, 26937, 33945, 35055, 42997, 44895, 56867, 57195, 62415, 72447, 92783, 101835, 120745, 128991, 134685, 170601, 214985, 217341, 278349, 284335, 362235, 386973, 463915, 511803, 644955, 835047, 853005, 1086705, 1391745, 1762877, 1934865, 2559015, 4175235, 5288631, 8814385, 15865893, 26443155, 79329465]

約数ペア:

[(1, 79329465), (3, 26443155), (5, 15865893), (9, 8814385), (15, 5288631), (19, 4175235), (31, 2559015), (41, 1934865), (45, 1762877), (57, 1391745), (73, 1086705), (93, 853005), (95, 835047), (123, 644955), (155, 511803), (171, 463915), (205, 386973), (219, 362235), (279, 284335), (285, 278349), (365, 217341), (369, 214985), (465, 170601), (589, 134685), (615, 128991), (657, 120745), (779, 101835), (855, 92783), (1095, 72447), (1271, 62415), (1387, 57195), (1395, 56867), (1767, 44895), (1845, 42997), (2263, 35055), (2337, 33945), (2945, 26937), (2993, 26505), (3285, 24149), (3813, 20805), (3895, 20367), (4161, 19065), (5301, 14965), (6355, 12483), (6789, 11685), (6935, 11439), (7011, 11315), (8835, 8979)]