156780515385

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15289}}^1\times {\mathrm{5843}}^1$

素因数の和:21159

約数の個数: 64

約数和(自身を含む): 300231993600

約数和(自身を除く): 143451478215

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 5843, 15289, 17529, 29215, 45867, 52587, 75959, 76445, 87645, 137601, 157761, 198757, 227877, 229335, 262935, 379795, 412803, 596271, 683631, 688005, 788805, 993785, 1139385, 1788813, 2050893, 2064015, 2981355, 3418155, 5366439, 8944065, 10254465, 26832195, 89333627, 268000881, 446668135, 804002643, 1161337151, 1340004405, 2412007929, 3484011453, 4020013215, 5806685755, 10452034359, 12060039645, 17420057265, 31356103077, 52260171795, 156780515385]

約数ペア:

[(1, 156780515385), (3, 52260171795), (5, 31356103077), (9, 17420057265), (13, 12060039645), (15, 10452034359), (27, 5806685755), (39, 4020013215), (45, 3484011453), (65, 2412007929), (117, 1340004405), (135, 1161337151), (195, 804002643), (351, 446668135), (585, 268000881), (1755, 89333627), (5843, 26832195), (15289, 10254465), (17529, 8944065), (29215, 5366439), (45867, 3418155), (52587, 2981355), (75959, 2064015), (76445, 2050893), (87645, 1788813), (137601, 1139385), (157761, 993785), (198757, 788805), (227877, 688005), (229335, 683631), (262935, 596271), (379795, 412803)]