156970921905

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{88843}}^1$

素因数の和:89011

約数の個数: 96

約数和(自身を含む): 319326658560

約数和(自身を除く): 162355736655

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 71, 79, 105, 213, 237, 315, 355, 395, 497, 553, 639, 711, 1065, 1185, 1491, 1659, 2485, 2765, 3195, 3555, 4473, 4977, 5609, 7455, 8295, 16827, 22365, 24885, 28045, 39263, 50481, 84135, 88843, 117789, 196315, 252405, 266529, 353367, 444215, 588945, 621901, 799587, 1332645, 1766835, 1865703, 3109505, 3997935, 5597109, 6307853, 7018597, 9328515, 18923559, 21055791, 27985545, 31539265, 35092985, 44154971, 49130179, 56770677, 63167373, 94617795, 105278955, 132464913, 147390537, 220774855, 245650895, 283853385, 315836865, 397394739, 442171611, 498320387, 662324565, 736952685, 1494961161, 1986973695, 2210858055, 2491601935, 3488242709, 4484883483, 7474805805, 10464728127, 17441213545, 22424417415, 31394184381, 52323640635, 156970921905]

約数ペア:

[(1, 156970921905), (3, 52323640635), (5, 31394184381), (7, 22424417415), (9, 17441213545), (15, 10464728127), (21, 7474805805), (35, 4484883483), (45, 3488242709), (63, 2491601935), (71, 2210858055), (79, 1986973695), (105, 1494961161), (213, 736952685), (237, 662324565), (315, 498320387), (355, 442171611), (395, 397394739), (497, 315836865), (553, 283853385), (639, 245650895), (711, 220774855), (1065, 147390537), (1185, 132464913), (1491, 105278955), (1659, 94617795), (2485, 63167373), (2765, 56770677), (3195, 49130179), (3555, 44154971), (4473, 35092985), (4977, 31539265), (5609, 27985545), (7455, 21055791), (8295, 18923559), (16827, 9328515), (22365, 7018597), (24885, 6307853), (28045, 5597109), (39263, 3997935), (50481, 3109505), (84135, 1865703), (88843, 1766835), (117789, 1332645), (196315, 799587), (252405, 621901), (266529, 588945), (353367, 444215)]