143673270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2689}}^1$

素因数の和:2849

約数の個数: 64

約数和(自身を含む): 374189760

約数和(自身を除く): 230516490

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 137, 195, 274, 390, 411, 685, 822, 1370, 1781, 2055, 2689, 3562, 4110, 5343, 5378, 8067, 8905, 10686, 13445, 16134, 17810, 26715, 26890, 34957, 40335, 53430, 69914, 80670, 104871, 174785, 209742, 349570, 368393, 524355, 736786, 1048710, 1105179, 1841965, 2210358, 3683930, 4789109, 5525895, 9578218, 11051790, 14367327, 23945545, 28734654, 47891090, 71836635, 143673270]

約数ペア:

[(1, 143673270), (2, 71836635), (3, 47891090), (5, 28734654), (6, 23945545), (10, 14367327), (13, 11051790), (15, 9578218), (26, 5525895), (30, 4789109), (39, 3683930), (65, 2210358), (78, 1841965), (130, 1105179), (137, 1048710), (195, 736786), (274, 524355), (390, 368393), (411, 349570), (685, 209742), (822, 174785), (1370, 104871), (1781, 80670), (2055, 69914), (2689, 53430), (3562, 40335), (4110, 34957), (5343, 26890), (5378, 26715), (8067, 17810), (8905, 16134), (10686, 13445)]