160753604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5197}}^1$

素因数の和:5268

約数の個数: 48

約数和(自身を含む): 331840320

約数和(自身を除く): 171086716

約数列:

[1, 2, 4, 11, 19, 22, 37, 38, 44, 74, 76, 148, 209, 407, 418, 703, 814, 836, 1406, 1628, 2812, 5197, 7733, 10394, 15466, 20788, 30932, 57167, 98743, 114334, 192289, 197486, 228668, 384578, 394972, 769156, 1086173, 2115179, 2172346, 3653491, 4230358, 4344692, 7306982, 8460716, 14613964, 40188401, 80376802, 160753604]

約数ペア:

[(1, 160753604), (2, 80376802), (4, 40188401), (11, 14613964), (19, 8460716), (22, 7306982), (37, 4344692), (38, 4230358), (44, 3653491), (74, 2172346), (76, 2115179), (148, 1086173), (209, 769156), (407, 394972), (418, 384578), (703, 228668), (814, 197486), (836, 192289), (1406, 114334), (1628, 98743), (2812, 57167), (5197, 30932), (7733, 20788), (10394, 15466)]