171657324

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6121}}^1$

素因数の和:6191

約数の個数: 72

約数和(自身を含む): 467965680

約数和(自身を除く): 296308356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 82, 114, 123, 164, 171, 228, 246, 342, 369, 492, 684, 738, 779, 1476, 1558, 2337, 3116, 4674, 6121, 7011, 9348, 12242, 14022, 18363, 24484, 28044, 36726, 55089, 73452, 110178, 116299, 220356, 232598, 250961, 348897, 465196, 501922, 697794, 752883, 1003844, 1046691, 1395588, 1505766, 2093382, 2258649, 3011532, 4186764, 4517298, 4768259, 9034596, 9536518, 14304777, 19073036, 28609554, 42914331, 57219108, 85828662, 171657324]

約数ペア:

[(1, 171657324), (2, 85828662), (3, 57219108), (4, 42914331), (6, 28609554), (9, 19073036), (12, 14304777), (18, 9536518), (19, 9034596), (36, 4768259), (38, 4517298), (41, 4186764), (57, 3011532), (76, 2258649), (82, 2093382), (114, 1505766), (123, 1395588), (164, 1046691), (171, 1003844), (228, 752883), (246, 697794), (342, 501922), (369, 465196), (492, 348897), (684, 250961), (738, 232598), (779, 220356), (1476, 116299), (1558, 110178), (2337, 73452), (3116, 55089), (4674, 36726), (6121, 28044), (7011, 24484), (9348, 18363), (12242, 14022)]