157025424

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{1031}}^1$

素因数の和:1228

約数の個数: 80

約数和(自身を含む): 429972480

約数和(自身を除く): 272947056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 167, 228, 304, 334, 456, 501, 668, 912, 1002, 1031, 1336, 2004, 2062, 2672, 3093, 3173, 4008, 4124, 6186, 6346, 8016, 8248, 9519, 12372, 12692, 16496, 19038, 19589, 24744, 25384, 38076, 39178, 49488, 50768, 58767, 76152, 78356, 117534, 152304, 156712, 172177, 235068, 313424, 344354, 470136, 516531, 688708, 940272, 1033062, 1377416, 2066124, 2754832, 3271363, 4132248, 6542726, 8264496, 9814089, 13085452, 19628178, 26170904, 39256356, 52341808, 78512712, 157025424]

約数ペア:

[(1, 157025424), (2, 78512712), (3, 52341808), (4, 39256356), (6, 26170904), (8, 19628178), (12, 13085452), (16, 9814089), (19, 8264496), (24, 6542726), (38, 4132248), (48, 3271363), (57, 2754832), (76, 2066124), (114, 1377416), (152, 1033062), (167, 940272), (228, 688708), (304, 516531), (334, 470136), (456, 344354), (501, 313424), (668, 235068), (912, 172177), (1002, 156712), (1031, 152304), (1336, 117534), (2004, 78356), (2062, 76152), (2672, 58767), (3093, 50768), (3173, 49488), (4008, 39178), (4124, 38076), (6186, 25384), (6346, 24744), (8016, 19589), (8248, 19038), (9519, 16496), (12372, 12692)]