156919853558

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2357}}^1\times {\mathrm{28771}}^1$

素因数の和:31232

約数の個数: 32

約数和(自身を含む): 256451741280

約数和(自身を除く): 99531887722

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 2357, 4714, 28771, 30641, 57542, 61282, 209773, 374023, 419546, 748046, 2560619, 2727049, 5121238, 5454098, 33288047, 66576094, 67813247, 135626494, 881572211, 1763144422, 6035378983, 12070757966, 78459926779, 156919853558]

約数ペア:

[(1, 156919853558), (2, 78459926779), (13, 12070757966), (26, 6035378983), (89, 1763144422), (178, 881572211), (1157, 135626494), (2314, 67813247), (2357, 66576094), (4714, 33288047), (28771, 5454098), (30641, 5121238), (57542, 2727049), (61282, 2560619), (209773, 748046), (374023, 419546)]