15675031788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1861}}^1\times {\mathrm{53993}}^1$

素因数の和:55874

約数の個数: 48

約数和(自身を含む): 39410436576

約数和(自身を除く): 23735404788

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1861, 3722, 5583, 7444, 11166, 22332, 24193, 48386, 53993, 72579, 96772, 107986, 145158, 161979, 215972, 290316, 323958, 647916, 701909, 1403818, 2105727, 2807636, 4211454, 8422908, 100480973, 200961946, 301442919, 401923892, 602885838, 1205771676, 1306252649, 2612505298, 3918757947, 5225010596, 7837515894, 15675031788]

約数ペア:

[(1, 15675031788), (2, 7837515894), (3, 5225010596), (4, 3918757947), (6, 2612505298), (12, 1306252649), (13, 1205771676), (26, 602885838), (39, 401923892), (52, 301442919), (78, 200961946), (156, 100480973), (1861, 8422908), (3722, 4211454), (5583, 2807636), (7444, 2105727), (11166, 1403818), (22332, 701909), (24193, 647916), (48386, 323958), (53993, 290316), (72579, 215972), (96772, 161979), (107986, 145158)]