152191974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:481

約数の個数: 64

約数和(自身を含む): 340918272

約数和(自身を除く): 188726298

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67, 127, 134, 201, 254, 271, 381, 402, 542, 737, 762, 813, 1397, 1474, 1626, 2211, 2794, 2981, 4191, 4422, 5962, 8382, 8509, 8943, 17018, 17886, 18157, 25527, 34417, 36314, 51054, 54471, 68834, 93599, 103251, 108942, 187198, 199727, 206502, 280797, 378587, 399454, 561594, 599181, 757174, 1135761, 1198362, 2271522, 2305939, 4611878, 6917817, 13835634, 25365329, 50730658, 76095987, 152191974]

約数ペア:

[(1, 152191974), (2, 76095987), (3, 50730658), (6, 25365329), (11, 13835634), (22, 6917817), (33, 4611878), (66, 2305939), (67, 2271522), (127, 1198362), (134, 1135761), (201, 757174), (254, 599181), (271, 561594), (381, 399454), (402, 378587), (542, 280797), (737, 206502), (762, 199727), (813, 187198), (1397, 108942), (1474, 103251), (1626, 93599), (2211, 68834), (2794, 54471), (2981, 51054), (4191, 36314), (4422, 34417), (5962, 25527), (8382, 18157), (8509, 17886), (8943, 17018)]