156619981860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3943}}^1\times {\mathrm{34843}}^1$

素因数の和:38817

約数の個数: 96

約数和(自身を含む): 461747112960

約数和(自身を除く): 305127131100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 3943, 7886, 11829, 15772, 19715, 23658, 34843, 39430, 47316, 59145, 69686, 74917, 78860, 104529, 118290, 139372, 149834, 174215, 209058, 224751, 236580, 299668, 348430, 374585, 418116, 449502, 522645, 662017, 696860, 749170, 899004, 1045290, 1123755, 1324034, 1498340, 1986051, 2090580, 2247510, 2648068, 3310085, 3972102, 4495020, 6620170, 7944204, 9930255, 13240340, 19860510, 39721020, 137385949, 274771898, 412157847, 549543796, 686929745, 824315694, 1373859490, 1648631388, 2060789235, 2610333031, 2747718980, 4121578470, 5220666062, 7830999093, 8243156940, 10441332124, 13051665155, 15661998186, 26103330310, 31323996372, 39154995465, 52206660620, 78309990930, 156619981860]

約数ペア:

[(1, 156619981860), (2, 78309990930), (3, 52206660620), (4, 39154995465), (5, 31323996372), (6, 26103330310), (10, 15661998186), (12, 13051665155), (15, 10441332124), (19, 8243156940), (20, 7830999093), (30, 5220666062), (38, 4121578470), (57, 2747718980), (60, 2610333031), (76, 2060789235), (95, 1648631388), (114, 1373859490), (190, 824315694), (228, 686929745), (285, 549543796), (380, 412157847), (570, 274771898), (1140, 137385949), (3943, 39721020), (7886, 19860510), (11829, 13240340), (15772, 9930255), (19715, 7944204), (23658, 6620170), (34843, 4495020), (39430, 3972102), (47316, 3310085), (59145, 2648068), (69686, 2247510), (74917, 2090580), (78860, 1986051), (104529, 1498340), (118290, 1324034), (139372, 1123755), (149834, 1045290), (174215, 899004), (209058, 749170), (224751, 696860), (236580, 662017), (299668, 522645), (348430, 449502), (374585, 418116)]