157219830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1$

素因数の和:502

約数の個数: 96

約数和(自身を含む): 423154368

約数和(自身を除く): 265934538

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 137, 205, 246, 274, 311, 369, 410, 411, 615, 622, 685, 738, 822, 933, 1230, 1233, 1370, 1555, 1845, 1866, 2055, 2466, 2799, 3110, 3690, 4110, 4665, 5598, 5617, 6165, 9330, 11234, 12330, 12751, 13995, 16851, 25502, 27990, 28085, 33702, 38253, 42607, 50553, 56170, 63755, 76506, 84255, 85214, 101106, 114759, 127510, 127821, 168510, 191265, 213035, 229518, 252765, 255642, 382530, 383463, 426070, 505530, 573795, 639105, 766926, 1147590, 1278210, 1746887, 1917315, 3493774, 3834630, 5240661, 8734435, 10481322, 15721983, 17468870, 26203305, 31443966, 52406610, 78609915, 157219830]

約数ペア:

[(1, 157219830), (2, 78609915), (3, 52406610), (5, 31443966), (6, 26203305), (9, 17468870), (10, 15721983), (15, 10481322), (18, 8734435), (30, 5240661), (41, 3834630), (45, 3493774), (82, 1917315), (90, 1746887), (123, 1278210), (137, 1147590), (205, 766926), (246, 639105), (274, 573795), (311, 505530), (369, 426070), (410, 383463), (411, 382530), (615, 255642), (622, 252765), (685, 229518), (738, 213035), (822, 191265), (933, 168510), (1230, 127821), (1233, 127510), (1370, 114759), (1555, 101106), (1845, 85214), (1866, 84255), (2055, 76506), (2466, 63755), (2799, 56170), (3110, 50553), (3690, 42607), (4110, 38253), (4665, 33702), (5598, 28085), (5617, 27990), (6165, 25502), (9330, 16851), (11234, 13995), (12330, 12751)]