160222956

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1\times {\mathrm{449}}^1$

素因数の和:814

約数の個数: 48

約数和(自身を含む): 379209600

約数和(自身を除く): 218986644

約数列:

[1, 2, 3, 4, 6, 12, 131, 227, 262, 393, 449, 454, 524, 681, 786, 898, 908, 1347, 1362, 1572, 1796, 2694, 2724, 5388, 29737, 58819, 59474, 89211, 101923, 117638, 118948, 176457, 178422, 203846, 235276, 305769, 352914, 356844, 407692, 611538, 705828, 1223076, 13351913, 26703826, 40055739, 53407652, 80111478, 160222956]

約数ペア:

[(1, 160222956), (2, 80111478), (3, 53407652), (4, 40055739), (6, 26703826), (12, 13351913), (131, 1223076), (227, 705828), (262, 611538), (393, 407692), (449, 356844), (454, 352914), (524, 305769), (681, 235276), (786, 203846), (898, 178422), (908, 176457), (1347, 118948), (1362, 117638), (1572, 101923), (1796, 89211), (2694, 59474), (2724, 58819), (5388, 29737)]