156750665540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{727}}^1\times {\mathrm{5683}}^1$

素因数の和:6697

約数の個数: 96

約数和(自身を含む): 378175709184

約数和(自身を除く): 221425043644

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 271, 542, 727, 1084, 1355, 1454, 1897, 2710, 2908, 3635, 3794, 5089, 5420, 5683, 7270, 7588, 9485, 10178, 11366, 14540, 18970, 20356, 22732, 25445, 28415, 37940, 39781, 50890, 56830, 79562, 101780, 113660, 159124, 197017, 198905, 394034, 397810, 788068, 795620, 985085, 1379119, 1540093, 1970170, 2758238, 3080186, 3940340, 4131541, 5516476, 6160372, 6895595, 7700465, 8263082, 10780651, 13791190, 15400930, 16526164, 20657705, 21561302, 27582380, 28920787, 30801860, 41315410, 43122604, 53903255, 57841574, 82630820, 107806510, 115683148, 144603935, 215613020, 289207870, 578415740, 1119647611, 2239295222, 4478590444, 5598238055, 7837533277, 11196476110, 15675066554, 22392952220, 31350133108, 39187666385, 78375332770, 156750665540]

約数ペア:

[(1, 156750665540), (2, 78375332770), (4, 39187666385), (5, 31350133108), (7, 22392952220), (10, 15675066554), (14, 11196476110), (20, 7837533277), (28, 5598238055), (35, 4478590444), (70, 2239295222), (140, 1119647611), (271, 578415740), (542, 289207870), (727, 215613020), (1084, 144603935), (1355, 115683148), (1454, 107806510), (1897, 82630820), (2710, 57841574), (2908, 53903255), (3635, 43122604), (3794, 41315410), (5089, 30801860), (5420, 28920787), (5683, 27582380), (7270, 21561302), (7588, 20657705), (9485, 16526164), (10178, 15400930), (11366, 13791190), (14540, 10780651), (18970, 8263082), (20356, 7700465), (22732, 6895595), (25445, 6160372), (28415, 5516476), (37940, 4131541), (39781, 3940340), (50890, 3080186), (56830, 2758238), (79562, 1970170), (101780, 1540093), (113660, 1379119), (159124, 985085), (197017, 795620), (198905, 788068), (394034, 397810)]